71423319900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6449}}^1$

素因数の和:6581

約数の個数: 288

約数和(自身を含む): 228422880000

約数和(自身を除く): 156999560100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 29, 30, 38, 50, 57, 58, 60, 67, 75, 76, 87, 95, 100, 114, 116, 134, 145, 150, 174, 190, 201, 228, 268, 285, 290, 300, 335, 348, 380, 402, 435, 475, 551, 570, 580, 670, 725, 804, 870, 950, 1005, 1102, 1140, 1273, 1340, 1425, 1450, 1653, 1675, 1740, 1900, 1943, 2010, 2175, 2204, 2546, 2755, 2850, 2900, 3306, 3350, 3819, 3886, 4020, 4350, 5025, 5092, 5510, 5700, 5829, 6365, 6449, 6612, 6700, 7638, 7772, 8265, 8700, 9715, 10050, 11020, 11658, 12730, 12898, 13775, 15276, 16530, 19095, 19347, 19430, 20100, 23316, 25460, 25796, 27550, 29145, 31825, 32245, 33060, 36917, 38190, 38694, 38860, 41325, 48575, 55100, 58290, 63650, 64490, 73834, 76380, 77388, 82650, 95475, 96735, 97150, 110751, 116580, 122531, 127300, 128980, 145725, 147668, 161225, 165300, 184585, 187021, 190950, 193470, 194300, 221502, 245062, 291450, 322450, 367593, 369170, 374042, 381900, 386940, 432083, 443004, 483675, 490124, 553755, 561063, 582900, 612655, 644900, 735186, 738340, 748084, 864166, 922925, 935105, 967350, 1107510, 1122126, 1225310, 1296249, 1470372, 1728332, 1837965, 1845850, 1870210, 1934700, 2160415, 2215020, 2244252, 2450620, 2592498, 2768775, 2805315, 3063275, 3553399, 3675930, 3691700, 3740420, 4320830, 4675525, 5184996, 5537550, 5610630, 6126550, 6481245, 7106798, 7351860, 8209577, 8641660, 9189825, 9351050, 10660197, 10802075, 11075100, 11221260, 12253100, 12530407, 12962490, 14026575, 14213596, 16419154, 17766995, 18379650, 18702100, 21320394, 21604150, 24628731, 25060814, 25924980, 28053150, 32406225, 32838308, 35533990, 36759300, 37591221, 41047885, 42640788, 43208300, 49257462, 50121628, 53300985, 56106300, 62652035, 64812450, 71067980, 75182442, 82095770, 88834975, 98514924, 106601970, 123143655, 125304070, 129624900, 150364884, 164191540, 177669950, 187956105, 205239425, 213203940, 238077733, 246287310, 250608140, 266504925, 313260175, 355339900, 375912210, 410478850, 476155466, 492574620, 533009850, 615718275, 626520350, 714233199, 751824420, 820957700, 939780525, 952310932, 1066019700, 1190388665, 1231436550, 1253040700, 1428466398, 1879561050, 2380777330, 2462873100, 2856932796, 3571165995, 3759122100, 4761554660, 5951943325, 7142331990, 11903886650, 14284663980, 17855829975, 23807773300, 35711659950, 71423319900]

約数ペア:

[(1, 71423319900), (2, 35711659950), (3, 23807773300), (4, 17855829975), (5, 14284663980), (6, 11903886650), (10, 7142331990), (12, 5951943325), (15, 4761554660), (19, 3759122100), (20, 3571165995), (25, 2856932796), (29, 2462873100), (30, 2380777330), (38, 1879561050), (50, 1428466398), (57, 1253040700), (58, 1231436550), (60, 1190388665), (67, 1066019700), (75, 952310932), (76, 939780525), (87, 820957700), (95, 751824420), (100, 714233199), (114, 626520350), (116, 615718275), (134, 533009850), (145, 492574620), (150, 476155466), (174, 410478850), (190, 375912210), (201, 355339900), (228, 313260175), (268, 266504925), (285, 250608140), (290, 246287310), (300, 238077733), (335, 213203940), (348, 205239425), (380, 187956105), (402, 177669950), (435, 164191540), (475, 150364884), (551, 129624900), (570, 125304070), (580, 123143655), (670, 106601970), (725, 98514924), (804, 88834975), (870, 82095770), (950, 75182442), (1005, 71067980), (1102, 64812450), (1140, 62652035), (1273, 56106300), (1340, 53300985), (1425, 50121628), (1450, 49257462), (1653, 43208300), (1675, 42640788), (1740, 41047885), (1900, 37591221), (1943, 36759300), (2010, 35533990), (2175, 32838308), (2204, 32406225), (2546, 28053150), (2755, 25924980), (2850, 25060814), (2900, 24628731), (3306, 21604150), (3350, 21320394), (3819, 18702100), (3886, 18379650), (4020, 17766995), (4350, 16419154), (5025, 14213596), (5092, 14026575), (5510, 12962490), (5700, 12530407), (5829, 12253100), (6365, 11221260), (6449, 11075100), (6612, 10802075), (6700, 10660197), (7638, 9351050), (7772, 9189825), (8265, 8641660), (8700, 8209577), (9715, 7351860), (10050, 7106798), (11020, 6481245), (11658, 6126550), (12730, 5610630), (12898, 5537550), (13775, 5184996), (15276, 4675525), (16530, 4320830), (19095, 3740420), (19347, 3691700), (19430, 3675930), (20100, 3553399), (23316, 3063275), (25460, 2805315), (25796, 2768775), (27550, 2592498), (29145, 2450620), (31825, 2244252), (32245, 2215020), (33060, 2160415), (36917, 1934700), (38190, 1870210), (38694, 1845850), (38860, 1837965), (41325, 1728332), (48575, 1470372), (55100, 1296249), (58290, 1225310), (63650, 1122126), (64490, 1107510), (73834, 967350), (76380, 935105), (77388, 922925), (82650, 864166), (95475, 748084), (96735, 738340), (97150, 735186), (110751, 644900), (116580, 612655), (122531, 582900), (127300, 561063), (128980, 553755), (145725, 490124), (147668, 483675), (161225, 443004), (165300, 432083), (184585, 386940), (187021, 381900), (190950, 374042), (193470, 369170), (194300, 367593), (221502, 322450), (245062, 291450)]