20134591920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1933}}^1$

素因数の和:2029

約数の個数: 480

約数和(自身を含む): 76767979392

約数和(自身を除く): 56633387472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 34, 36, 37, 40, 45, 46, 48, 51, 60, 68, 69, 72, 74, 80, 85, 90, 92, 102, 111, 115, 120, 136, 138, 144, 148, 153, 170, 180, 184, 185, 204, 207, 222, 230, 240, 255, 272, 276, 296, 306, 333, 340, 345, 360, 368, 370, 391, 408, 414, 444, 460, 510, 552, 555, 592, 612, 629, 666, 680, 690, 720, 740, 765, 782, 816, 828, 851, 888, 920, 1020, 1035, 1104, 1110, 1173, 1224, 1258, 1332, 1360, 1380, 1480, 1530, 1564, 1656, 1665, 1702, 1776, 1840, 1887, 1933, 1955, 2040, 2070, 2220, 2346, 2448, 2516, 2553, 2664, 2760, 2960, 3060, 3128, 3145, 3312, 3330, 3404, 3519, 3774, 3866, 3910, 4080, 4140, 4255, 4440, 4692, 5032, 5106, 5328, 5520, 5661, 5799, 5865, 6120, 6256, 6290, 6660, 6808, 7038, 7548, 7659, 7732, 7820, 8280, 8510, 8880, 9384, 9435, 9665, 10064, 10212, 11322, 11598, 11730, 12240, 12580, 12765, 13320, 13616, 14076, 14467, 15096, 15318, 15464, 15640, 16560, 17020, 17397, 17595, 18768, 18870, 19330, 20424, 22644, 23196, 23460, 25160, 25530, 26640, 28152, 28305, 28934, 28995, 30192, 30636, 30928, 31280, 32861, 34040, 34794, 35190, 37740, 38295, 38660, 40848, 43401, 44459, 45288, 46392, 46920, 50320, 51060, 56304, 56610, 57868, 57990, 61272, 65722, 68080, 69588, 70380, 71521, 72335, 75480, 76590, 77320, 86802, 86985, 88918, 90576, 92784, 93840, 98583, 102120, 113220, 115736, 115980, 122544, 130203, 131444, 133377, 139176, 140760, 143042, 144670, 150960, 153180, 154640, 164305, 173604, 173970, 177836, 197166, 204240, 214563, 217005, 222295, 226440, 231472, 231960, 260406, 262888, 266754, 278352, 281520, 286084, 289340, 295749, 306360, 328610, 347208, 347940, 355672, 357605, 394332, 400131, 429126, 434010, 444590, 452880, 463920, 492915, 520812, 525776, 533508, 572168, 578680, 591498, 612720, 643689, 651015, 657220, 666885, 694416, 695880, 711344, 715210, 755803, 788664, 800262, 858252, 868020, 889180, 985830, 1041624, 1067016, 1072815, 1144336, 1157360, 1182996, 1215857, 1287378, 1302030, 1314440, 1333770, 1391760, 1430420, 1478745, 1511606, 1577328, 1600524, 1644983, 1716504, 1736040, 1778360, 1971660, 2000655, 2083248, 2134032, 2145630, 2267409, 2365992, 2431714, 2574756, 2604060, 2628880, 2667540, 2860840, 2957490, 3023212, 3201048, 3218445, 3289966, 3433008, 3472080, 3556720, 3647571, 3779015, 3943320, 4001310, 4291260, 4534818, 4731984, 4863428, 4934949, 5149512, 5208120, 5335080, 5721680, 5914980, 6046424, 6079285, 6402096, 6436890, 6579932, 6802227, 7295142, 7558030, 7886640, 8002620, 8224915, 8582520, 9069636, 9726856, 9869898, 10299024, 10416240, 10670160, 10942713, 11337045, 11829960, 12092848, 12158570, 12873780, 13159864, 13604454, 14590284, 14804847, 15116060, 16005240, 16449830, 17165040, 18139272, 18237855, 19453712, 19739796, 21885426, 22674090, 23659920, 24317140, 24674745, 25747560, 26319728, 27208908, 27964711, 29180568, 29609694, 30232120, 32010480, 32899660, 34011135, 36278544, 36475710, 39479592, 43770852, 45348180, 48634280, 49349490, 51495120, 54417816, 54713565, 55929422, 58361136, 59219388, 60464240, 65799320, 68022270, 72951420, 74024235, 78959184, 83894133, 87541704, 90696360, 97268560, 98698980, 108835632, 109427130, 111858844, 118438776, 131598640, 136044540, 139823555, 145902840, 148048470, 167788266, 175083408, 181392720, 197397960, 218854260, 223717688, 236877552, 251682399, 272089080, 279647110, 291805680, 296096940, 335576532, 394795920, 419470665, 437708520, 447435376, 503364798, 544178160, 559294220, 592193880, 671153064, 838941330, 875417040, 1006729596, 1118588440, 1184387760, 1258411995, 1342306128, 1677882660, 2013459192, 2237176880, 2516823990, 3355765320, 4026918384, 5033647980, 6711530640, 10067295960, 20134591920]

約数ペア:

[(1, 20134591920), (2, 10067295960), (3, 6711530640), (4, 5033647980), (5, 4026918384), (6, 3355765320), (8, 2516823990), (9, 2237176880), (10, 2013459192), (12, 1677882660), (15, 1342306128), (16, 1258411995), (17, 1184387760), (18, 1118588440), (20, 1006729596), (23, 875417040), (24, 838941330), (30, 671153064), (34, 592193880), (36, 559294220), (37, 544178160), (40, 503364798), (45, 447435376), (46, 437708520), (48, 419470665), (51, 394795920), (60, 335576532), (68, 296096940), (69, 291805680), (72, 279647110), (74, 272089080), (80, 251682399), (85, 236877552), (90, 223717688), (92, 218854260), (102, 197397960), (111, 181392720), (115, 175083408), (120, 167788266), (136, 148048470), (138, 145902840), (144, 139823555), (148, 136044540), (153, 131598640), (170, 118438776), (180, 111858844), (184, 109427130), (185, 108835632), (204, 98698980), (207, 97268560), (222, 90696360), (230, 87541704), (240, 83894133), (255, 78959184), (272, 74024235), (276, 72951420), (296, 68022270), (306, 65799320), (333, 60464240), (340, 59219388), (345, 58361136), (360, 55929422), (368, 54713565), (370, 54417816), (391, 51495120), (408, 49349490), (414, 48634280), (444, 45348180), (460, 43770852), (510, 39479592), (552, 36475710), (555, 36278544), (592, 34011135), (612, 32899660), (629, 32010480), (666, 30232120), (680, 29609694), (690, 29180568), (720, 27964711), (740, 27208908), (765, 26319728), (782, 25747560), (816, 24674745), (828, 24317140), (851, 23659920), (888, 22674090), (920, 21885426), (1020, 19739796), (1035, 19453712), (1104, 18237855), (1110, 18139272), (1173, 17165040), (1224, 16449830), (1258, 16005240), (1332, 15116060), (1360, 14804847), (1380, 14590284), (1480, 13604454), (1530, 13159864), (1564, 12873780), (1656, 12158570), (1665, 12092848), (1702, 11829960), (1776, 11337045), (1840, 10942713), (1887, 10670160), (1933, 10416240), (1955, 10299024), (2040, 9869898), (2070, 9726856), (2220, 9069636), (2346, 8582520), (2448, 8224915), (2516, 8002620), (2553, 7886640), (2664, 7558030), (2760, 7295142), (2960, 6802227), (3060, 6579932), (3128, 6436890), (3145, 6402096), (3312, 6079285), (3330, 6046424), (3404, 5914980), (3519, 5721680), (3774, 5335080), (3866, 5208120), (3910, 5149512), (4080, 4934949), (4140, 4863428), (4255, 4731984), (4440, 4534818), (4692, 4291260), (5032, 4001310), (5106, 3943320), (5328, 3779015), (5520, 3647571), (5661, 3556720), (5799, 3472080), (5865, 3433008), (6120, 3289966), (6256, 3218445), (6290, 3201048), (6660, 3023212), (6808, 2957490), (7038, 2860840), (7548, 2667540), (7659, 2628880), (7732, 2604060), (7820, 2574756), (8280, 2431714), (8510, 2365992), (8880, 2267409), (9384, 2145630), (9435, 2134032), (9665, 2083248), (10064, 2000655), (10212, 1971660), (11322, 1778360), (11598, 1736040), (11730, 1716504), (12240, 1644983), (12580, 1600524), (12765, 1577328), (13320, 1511606), (13616, 1478745), (14076, 1430420), (14467, 1391760), (15096, 1333770), (15318, 1314440), (15464, 1302030), (15640, 1287378), (16560, 1215857), (17020, 1182996), (17397, 1157360), (17595, 1144336), (18768, 1072815), (18870, 1067016), (19330, 1041624), (20424, 985830), (22644, 889180), (23196, 868020), (23460, 858252), (25160, 800262), (25530, 788664), (26640, 755803), (28152, 715210), (28305, 711344), (28934, 695880), (28995, 694416), (30192, 666885), (30636, 657220), (30928, 651015), (31280, 643689), (32861, 612720), (34040, 591498), (34794, 578680), (35190, 572168), (37740, 533508), (38295, 525776), (38660, 520812), (40848, 492915), (43401, 463920), (44459, 452880), (45288, 444590), (46392, 434010), (46920, 429126), (50320, 400131), (51060, 394332), (56304, 357605), (56610, 355672), (57868, 347940), (57990, 347208), (61272, 328610), (65722, 306360), (68080, 295749), (69588, 289340), (70380, 286084), (71521, 281520), (72335, 278352), (75480, 266754), (76590, 262888), (77320, 260406), (86802, 231960), (86985, 231472), (88918, 226440), (90576, 222295), (92784, 217005), (93840, 214563), (98583, 204240), (102120, 197166), (113220, 177836), (115736, 173970), (115980, 173604), (122544, 164305), (130203, 154640), (131444, 153180), (133377, 150960), (139176, 144670), (140760, 143042)]