215010900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 432

約数和(自身を含む): 818947584

約数和(自身を除く): 603936684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 23, 25, 26, 30, 34, 36, 39, 45, 46, 47, 50, 51, 52, 60, 65, 68, 69, 75, 78, 85, 90, 92, 94, 100, 102, 115, 117, 130, 138, 141, 150, 153, 156, 170, 180, 188, 195, 204, 207, 221, 225, 230, 234, 235, 255, 260, 276, 282, 299, 300, 306, 325, 340, 345, 390, 391, 414, 423, 425, 442, 450, 460, 468, 470, 510, 564, 575, 585, 598, 611, 612, 650, 663, 690, 705, 765, 780, 782, 799, 828, 846, 850, 884, 897, 900, 940, 975, 1020, 1035, 1081, 1105, 1150, 1170, 1173, 1175, 1196, 1222, 1275, 1300, 1326, 1380, 1410, 1495, 1530, 1564, 1598, 1692, 1700, 1725, 1794, 1833, 1950, 1955, 1989, 2070, 2115, 2162, 2210, 2300, 2340, 2346, 2350, 2397, 2444, 2550, 2652, 2691, 2820, 2925, 2990, 3055, 3060, 3196, 3243, 3315, 3450, 3519, 3525, 3588, 3666, 3825, 3900, 3910, 3978, 3995, 4140, 4230, 4324, 4420, 4485, 4692, 4700, 4794, 5083, 5100, 5175, 5382, 5405, 5499, 5525, 5850, 5865, 5980, 6110, 6486, 6630, 6900, 7038, 7050, 7191, 7332, 7475, 7650, 7820, 7956, 7990, 8460, 8970, 9165, 9588, 9729, 9775, 9945, 10166, 10350, 10387, 10575, 10764, 10810, 10998, 11050, 11700, 11730, 11985, 12220, 12972, 13260, 13455, 14053, 14076, 14100, 14382, 14950, 15249, 15275, 15300, 15980, 16215, 16575, 17595, 17940, 18330, 18377, 19458, 19550, 19890, 19975, 20332, 20700, 20774, 21150, 21620, 21996, 22100, 22425, 23460, 23970, 25415, 26910, 27025, 27495, 28106, 28764, 29325, 29900, 30498, 30550, 31161, 32430, 33150, 35190, 35955, 36660, 36754, 38916, 39100, 39780, 39950, 41548, 42159, 42300, 44850, 45747, 45825, 47940, 48645, 49725, 50830, 51935, 53820, 54050, 54990, 55131, 56212, 58650, 59925, 60996, 61100, 62322, 64860, 66300, 67275, 70265, 70380, 71910, 73508, 76245, 79900, 81075, 84318, 87975, 89700, 91494, 91650, 91885, 93483, 97290, 99450, 101660, 103870, 108100, 109980, 110262, 117300, 119850, 124644, 126477, 127075, 134550, 137475, 140530, 143820, 152490, 155805, 162150, 165393, 168636, 175950, 179775, 182988, 183300, 183770, 186966, 194580, 198900, 207740, 210795, 220524, 228735, 238901, 239700, 243225, 252954, 254150, 259675, 269100, 274950, 275655, 281060, 304980, 311610, 324300, 330786, 351325, 351900, 359550, 367540, 373932, 381225, 421590, 457470, 459425, 467415, 477802, 486450, 505908, 508300, 519350, 549900, 551310, 623220, 632385, 661572, 702650, 716703, 719100, 762450, 779025, 826965, 843180, 914940, 918850, 934830, 955604, 972900, 1038700, 1053975, 1102620, 1143675, 1194505, 1264770, 1378275, 1405300, 1433406, 1524900, 1558050, 1653930, 1837700, 1869660, 2107950, 2150109, 2287350, 2337075, 2389010, 2529540, 2756550, 2866812, 3116100, 3161925, 3307860, 3583515, 4134825, 4215900, 4300218, 4574700, 4674150, 4778020, 5513100, 5972525, 6323850, 7167030, 8269650, 8600436, 9348300, 10750545, 11945050, 12647700, 14334060, 16539300, 17917575, 21501090, 23890100, 35835150, 43002180, 53752725, 71670300, 107505450, 215010900]

約数ペア:

[(1, 215010900), (2, 107505450), (3, 71670300), (4, 53752725), (5, 43002180), (6, 35835150), (9, 23890100), (10, 21501090), (12, 17917575), (13, 16539300), (15, 14334060), (17, 12647700), (18, 11945050), (20, 10750545), (23, 9348300), (25, 8600436), (26, 8269650), (30, 7167030), (34, 6323850), (36, 5972525), (39, 5513100), (45, 4778020), (46, 4674150), (47, 4574700), (50, 4300218), (51, 4215900), (52, 4134825), (60, 3583515), (65, 3307860), (68, 3161925), (69, 3116100), (75, 2866812), (78, 2756550), (85, 2529540), (90, 2389010), (92, 2337075), (94, 2287350), (100, 2150109), (102, 2107950), (115, 1869660), (117, 1837700), (130, 1653930), (138, 1558050), (141, 1524900), (150, 1433406), (153, 1405300), (156, 1378275), (170, 1264770), (180, 1194505), (188, 1143675), (195, 1102620), (204, 1053975), (207, 1038700), (221, 972900), (225, 955604), (230, 934830), (234, 918850), (235, 914940), (255, 843180), (260, 826965), (276, 779025), (282, 762450), (299, 719100), (300, 716703), (306, 702650), (325, 661572), (340, 632385), (345, 623220), (390, 551310), (391, 549900), (414, 519350), (423, 508300), (425, 505908), (442, 486450), (450, 477802), (460, 467415), (468, 459425), (470, 457470), (510, 421590), (564, 381225), (575, 373932), (585, 367540), (598, 359550), (611, 351900), (612, 351325), (650, 330786), (663, 324300), (690, 311610), (705, 304980), (765, 281060), (780, 275655), (782, 274950), (799, 269100), (828, 259675), (846, 254150), (850, 252954), (884, 243225), (897, 239700), (900, 238901), (940, 228735), (975, 220524), (1020, 210795), (1035, 207740), (1081, 198900), (1105, 194580), (1150, 186966), (1170, 183770), (1173, 183300), (1175, 182988), (1196, 179775), (1222, 175950), (1275, 168636), (1300, 165393), (1326, 162150), (1380, 155805), (1410, 152490), (1495, 143820), (1530, 140530), (1564, 137475), (1598, 134550), (1692, 127075), (1700, 126477), (1725, 124644), (1794, 119850), (1833, 117300), (1950, 110262), (1955, 109980), (1989, 108100), (2070, 103870), (2115, 101660), (2162, 99450), (2210, 97290), (2300, 93483), (2340, 91885), (2346, 91650), (2350, 91494), (2397, 89700), (2444, 87975), (2550, 84318), (2652, 81075), (2691, 79900), (2820, 76245), (2925, 73508), (2990, 71910), (3055, 70380), (3060, 70265), (3196, 67275), (3243, 66300), (3315, 64860), (3450, 62322), (3519, 61100), (3525, 60996), (3588, 59925), (3666, 58650), (3825, 56212), (3900, 55131), (3910, 54990), (3978, 54050), (3995, 53820), (4140, 51935), (4230, 50830), (4324, 49725), (4420, 48645), (4485, 47940), (4692, 45825), (4700, 45747), (4794, 44850), (5083, 42300), (5100, 42159), (5175, 41548), (5382, 39950), (5405, 39780), (5499, 39100), (5525, 38916), (5850, 36754), (5865, 36660), (5980, 35955), (6110, 35190), (6486, 33150), (6630, 32430), (6900, 31161), (7038, 30550), (7050, 30498), (7191, 29900), (7332, 29325), (7475, 28764), (7650, 28106), (7820, 27495), (7956, 27025), (7990, 26910), (8460, 25415), (8970, 23970), (9165, 23460), (9588, 22425), (9729, 22100), (9775, 21996), (9945, 21620), (10166, 21150), (10350, 20774), (10387, 20700), (10575, 20332), (10764, 19975), (10810, 19890), (10998, 19550), (11050, 19458), (11700, 18377), (11730, 18330), (11985, 17940), (12220, 17595), (12972, 16575), (13260, 16215), (13455, 15980), (14053, 15300), (14076, 15275), (14100, 15249), (14382, 14950)]