201995047320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{187303}}^1$

素因数の和:187390

約数の個数: 256

約数和(自身を含む): 712054886400

約数和(自身を除く): 510059839080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 43, 44, 55, 57, 60, 66, 76, 86, 88, 95, 110, 114, 120, 129, 132, 152, 165, 172, 190, 209, 215, 220, 228, 258, 264, 285, 330, 344, 380, 418, 430, 440, 456, 473, 516, 570, 627, 645, 660, 760, 817, 836, 860, 946, 1032, 1045, 1140, 1254, 1290, 1320, 1419, 1634, 1672, 1720, 1892, 2090, 2280, 2365, 2451, 2508, 2580, 2838, 3135, 3268, 3784, 4085, 4180, 4730, 4902, 5016, 5160, 5676, 6270, 6536, 7095, 8170, 8360, 8987, 9460, 9804, 11352, 12255, 12540, 14190, 16340, 17974, 18920, 19608, 24510, 25080, 26961, 28380, 32680, 35948, 44935, 49020, 53922, 56760, 71896, 89870, 98040, 107844, 134805, 179740, 187303, 215688, 269610, 359480, 374606, 539220, 561909, 749212, 936515, 1078440, 1123818, 1498424, 1873030, 2060333, 2247636, 2809545, 3558757, 3746060, 4120666, 4495272, 5619090, 6180999, 7117514, 7492120, 8054029, 8241332, 10301665, 10676271, 11238180, 12361998, 14235028, 16108058, 16482664, 17793785, 20603330, 21352542, 22476360, 24162087, 24723996, 28470056, 30904995, 32216116, 35587570, 39146327, 40270145, 41206660, 42705084, 48324174, 49447992, 53381355, 61809990, 64432232, 71175140, 78292654, 80540290, 82413320, 85410168, 88594319, 96648348, 106762710, 117438981, 120810435, 123619980, 142350280, 153026551, 156585308, 161080580, 177188638, 193296696, 195731635, 213525420, 234877962, 241620870, 247239960, 265782957, 306053102, 313170616, 322161160, 354377276, 391463270, 427050840, 442971595, 459079653, 469755924, 483241740, 531565914, 587194905, 612106204, 708754552, 765132755, 782926540, 885943190, 918159306, 939511848, 966483480, 1063131828, 1174389810, 1224212408, 1328914785, 1530265510, 1565853080, 1683292061, 1771886380, 1836318612, 2126263656, 2295398265, 2348779620, 2657829570, 3060531020, 3366584122, 3543772760, 3672637224, 4590796530, 4697559240, 5049876183, 5315659140, 6121062040, 6733168244, 8416460305, 9181593060, 10099752366, 10631318280, 13466336488, 16832920610, 18363186120, 20199504732, 25249380915, 33665841220, 40399009464, 50498761830, 67331682440, 100997523660, 201995047320]

約数ペア:

[(1, 201995047320), (2, 100997523660), (3, 67331682440), (4, 50498761830), (5, 40399009464), (6, 33665841220), (8, 25249380915), (10, 20199504732), (11, 18363186120), (12, 16832920610), (15, 13466336488), (19, 10631318280), (20, 10099752366), (22, 9181593060), (24, 8416460305), (30, 6733168244), (33, 6121062040), (38, 5315659140), (40, 5049876183), (43, 4697559240), (44, 4590796530), (55, 3672637224), (57, 3543772760), (60, 3366584122), (66, 3060531020), (76, 2657829570), (86, 2348779620), (88, 2295398265), (95, 2126263656), (110, 1836318612), (114, 1771886380), (120, 1683292061), (129, 1565853080), (132, 1530265510), (152, 1328914785), (165, 1224212408), (172, 1174389810), (190, 1063131828), (209, 966483480), (215, 939511848), (220, 918159306), (228, 885943190), (258, 782926540), (264, 765132755), (285, 708754552), (330, 612106204), (344, 587194905), (380, 531565914), (418, 483241740), (430, 469755924), (440, 459079653), (456, 442971595), (473, 427050840), (516, 391463270), (570, 354377276), (627, 322161160), (645, 313170616), (660, 306053102), (760, 265782957), (817, 247239960), (836, 241620870), (860, 234877962), (946, 213525420), (1032, 195731635), (1045, 193296696), (1140, 177188638), (1254, 161080580), (1290, 156585308), (1320, 153026551), (1419, 142350280), (1634, 123619980), (1672, 120810435), (1720, 117438981), (1892, 106762710), (2090, 96648348), (2280, 88594319), (2365, 85410168), (2451, 82413320), (2508, 80540290), (2580, 78292654), (2838, 71175140), (3135, 64432232), (3268, 61809990), (3784, 53381355), (4085, 49447992), (4180, 48324174), (4730, 42705084), (4902, 41206660), (5016, 40270145), (5160, 39146327), (5676, 35587570), (6270, 32216116), (6536, 30904995), (7095, 28470056), (8170, 24723996), (8360, 24162087), (8987, 22476360), (9460, 21352542), (9804, 20603330), (11352, 17793785), (12255, 16482664), (12540, 16108058), (14190, 14235028), (16340, 12361998), (17974, 11238180), (18920, 10676271), (19608, 10301665), (24510, 8241332), (25080, 8054029), (26961, 7492120), (28380, 7117514), (32680, 6180999), (35948, 5619090), (44935, 4495272), (49020, 4120666), (53922, 3746060), (56760, 3558757), (71896, 2809545), (89870, 2247636), (98040, 2060333), (107844, 1873030), (134805, 1498424), (179740, 1123818), (187303, 1078440), (215688, 936515), (269610, 749212), (359480, 561909), (374606, 539220)]