15483508000

素因数分解:

$2^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:229

約数の個数: 384

約数和(自身を含む): 42117304320

約数和(自身を除く): 26633796320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 50, 61, 62, 80, 89, 92, 100, 115, 122, 124, 125, 155, 160, 178, 184, 200, 230, 244, 248, 250, 305, 310, 356, 368, 400, 445, 460, 488, 496, 500, 575, 610, 620, 712, 713, 736, 775, 800, 890, 920, 976, 992, 1000, 1150, 1220, 1240, 1403, 1424, 1426, 1525, 1550, 1780, 1840, 1891, 1952, 2000, 2047, 2225, 2300, 2440, 2480, 2759, 2806, 2848, 2852, 2875, 3050, 3100, 3560, 3565, 3680, 3782, 3875, 4000, 4094, 4450, 4600, 4880, 4960, 5429, 5518, 5612, 5704, 5750, 6100, 6200, 7015, 7120, 7130, 7564, 7625, 7750, 8188, 8900, 9200, 9455, 9760, 10235, 10858, 11036, 11125, 11224, 11408, 11500, 12200, 12400, 13795, 14030, 14240, 14260, 15128, 15250, 15500, 16376, 17800, 17825, 18400, 18910, 20470, 21716, 22072, 22250, 22448, 22816, 23000, 24400, 24800, 27145, 27590, 28060, 28520, 30256, 30500, 31000, 32752, 35075, 35600, 35650, 37820, 40940, 43432, 43493, 44144, 44500, 44896, 46000, 47275, 48800, 51175, 54290, 55180, 56120, 57040, 60512, 61000, 62000, 63457, 65504, 68975, 70150, 71200, 71300, 75640, 81880, 86864, 86986, 88288, 89000, 89125, 92000, 94550, 102350, 108580, 110360, 112240, 114080, 122000, 124000, 124867, 126914, 135725, 137950, 140300, 142600, 151280, 163760, 168299, 173728, 173972, 175375, 178000, 178250, 189100, 204700, 217160, 217465, 220720, 224480, 236375, 244000, 249734, 253828, 255875, 271450, 275900, 280600, 285200, 302560, 317285, 327520, 336598, 344875, 347944, 350750, 356000, 356500, 378200, 409400, 434320, 434930, 441440, 472750, 499468, 507656, 511750, 542900, 551800, 561200, 570400, 624335, 634570, 673196, 678625, 689750, 695888, 701500, 713000, 756400, 818800, 841495, 868640, 869860, 945500, 998936, 1015312, 1023500, 1085800, 1087325, 1103600, 1122400, 1248670, 1269140, 1346392, 1357250, 1379500, 1391776, 1403000, 1426000, 1512800, 1586425, 1637600, 1682990, 1739720, 1891000, 1997872, 2030624, 2047000, 2171600, 2174650, 2207200, 2497340, 2538280, 2692784, 2714500, 2759000, 2806000, 2852000, 3121675, 3172850, 3365980, 3479440, 3782000, 3870877, 3995744, 4094000, 4207475, 4343200, 4349300, 4994680, 5076560, 5385568, 5429000, 5436625, 5518000, 5612000, 6243350, 6345700, 6731960, 6958880, 7564000, 7741754, 7932125, 8188000, 8414950, 8698600, 9989360, 10153120, 10858000, 10873250, 11036000, 12486700, 12691400, 13463920, 15483508, 15608375, 15864250, 16829900, 17397200, 19354385, 19978720, 21037375, 21716000, 21746500, 24973400, 25382800, 26927840, 30967016, 31216750, 31728500, 33659800, 34794400, 38708770, 42074750, 43493000, 49946800, 50765600, 61934032, 62433500, 63457000, 67319600, 77417540, 84149500, 86986000, 96771925, 99893600, 123868064, 124867000, 126914000, 134639200, 154835080, 168299000, 173972000, 193543850, 249734000, 253828000, 309670160, 336598000, 387087700, 483859625, 499468000, 619340320, 673196000, 774175400, 967719250, 1548350800, 1935438500, 3096701600, 3870877000, 7741754000, 15483508000]

約数ペア:

[(1, 15483508000), (2, 7741754000), (4, 3870877000), (5, 3096701600), (8, 1935438500), (10, 1548350800), (16, 967719250), (20, 774175400), (23, 673196000), (25, 619340320), (31, 499468000), (32, 483859625), (40, 387087700), (46, 336598000), (50, 309670160), (61, 253828000), (62, 249734000), (80, 193543850), (89, 173972000), (92, 168299000), (100, 154835080), (115, 134639200), (122, 126914000), (124, 124867000), (125, 123868064), (155, 99893600), (160, 96771925), (178, 86986000), (184, 84149500), (200, 77417540), (230, 67319600), (244, 63457000), (248, 62433500), (250, 61934032), (305, 50765600), (310, 49946800), (356, 43493000), (368, 42074750), (400, 38708770), (445, 34794400), (460, 33659800), (488, 31728500), (496, 31216750), (500, 30967016), (575, 26927840), (610, 25382800), (620, 24973400), (712, 21746500), (713, 21716000), (736, 21037375), (775, 19978720), (800, 19354385), (890, 17397200), (920, 16829900), (976, 15864250), (992, 15608375), (1000, 15483508), (1150, 13463920), (1220, 12691400), (1240, 12486700), (1403, 11036000), (1424, 10873250), (1426, 10858000), (1525, 10153120), (1550, 9989360), (1780, 8698600), (1840, 8414950), (1891, 8188000), (1952, 7932125), (2000, 7741754), (2047, 7564000), (2225, 6958880), (2300, 6731960), (2440, 6345700), (2480, 6243350), (2759, 5612000), (2806, 5518000), (2848, 5436625), (2852, 5429000), (2875, 5385568), (3050, 5076560), (3100, 4994680), (3560, 4349300), (3565, 4343200), (3680, 4207475), (3782, 4094000), (3875, 3995744), (4000, 3870877), (4094, 3782000), (4450, 3479440), (4600, 3365980), (4880, 3172850), (4960, 3121675), (5429, 2852000), (5518, 2806000), (5612, 2759000), (5704, 2714500), (5750, 2692784), (6100, 2538280), (6200, 2497340), (7015, 2207200), (7120, 2174650), (7130, 2171600), (7564, 2047000), (7625, 2030624), (7750, 1997872), (8188, 1891000), (8900, 1739720), (9200, 1682990), (9455, 1637600), (9760, 1586425), (10235, 1512800), (10858, 1426000), (11036, 1403000), (11125, 1391776), (11224, 1379500), (11408, 1357250), (11500, 1346392), (12200, 1269140), (12400, 1248670), (13795, 1122400), (14030, 1103600), (14240, 1087325), (14260, 1085800), (15128, 1023500), (15250, 1015312), (15500, 998936), (16376, 945500), (17800, 869860), (17825, 868640), (18400, 841495), (18910, 818800), (20470, 756400), (21716, 713000), (22072, 701500), (22250, 695888), (22448, 689750), (22816, 678625), (23000, 673196), (24400, 634570), (24800, 624335), (27145, 570400), (27590, 561200), (28060, 551800), (28520, 542900), (30256, 511750), (30500, 507656), (31000, 499468), (32752, 472750), (35075, 441440), (35600, 434930), (35650, 434320), (37820, 409400), (40940, 378200), (43432, 356500), (43493, 356000), (44144, 350750), (44500, 347944), (44896, 344875), (46000, 336598), (47275, 327520), (48800, 317285), (51175, 302560), (54290, 285200), (55180, 280600), (56120, 275900), (57040, 271450), (60512, 255875), (61000, 253828), (62000, 249734), (63457, 244000), (65504, 236375), (68975, 224480), (70150, 220720), (71200, 217465), (71300, 217160), (75640, 204700), (81880, 189100), (86864, 178250), (86986, 178000), (88288, 175375), (89000, 173972), (89125, 173728), (92000, 168299), (94550, 163760), (102350, 151280), (108580, 142600), (110360, 140300), (112240, 137950), (114080, 135725), (122000, 126914), (124000, 124867)]