21036249000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9463}}^1$

素因数の和:9522

約数の個数: 384

約数和(自身を含む): 80610566400

約数和(自身を除く): 59574317400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 30, 36, 38, 39, 40, 45, 50, 52, 57, 60, 65, 72, 75, 76, 78, 90, 95, 100, 104, 114, 117, 120, 125, 130, 150, 152, 156, 171, 180, 190, 195, 200, 225, 228, 234, 247, 250, 260, 285, 300, 312, 325, 342, 360, 375, 380, 390, 450, 456, 468, 475, 494, 500, 520, 570, 585, 600, 650, 684, 741, 750, 760, 780, 855, 900, 936, 950, 975, 988, 1000, 1125, 1140, 1170, 1235, 1300, 1368, 1425, 1482, 1500, 1560, 1625, 1710, 1800, 1900, 1950, 1976, 2223, 2250, 2280, 2340, 2375, 2470, 2600, 2850, 2925, 2964, 3000, 3250, 3420, 3705, 3800, 3900, 4275, 4446, 4500, 4680, 4750, 4875, 4940, 5700, 5850, 5928, 6175, 6500, 6840, 7125, 7410, 7800, 8550, 8892, 9000, 9463, 9500, 9750, 9880, 11115, 11400, 11700, 12350, 13000, 14250, 14625, 14820, 17100, 17784, 18525, 18926, 19000, 19500, 21375, 22230, 23400, 24700, 28389, 28500, 29250, 29640, 30875, 34200, 37050, 37852, 39000, 42750, 44460, 47315, 49400, 55575, 56778, 57000, 58500, 61750, 74100, 75704, 85167, 85500, 88920, 92625, 94630, 111150, 113556, 117000, 123019, 123500, 141945, 148200, 170334, 171000, 179797, 185250, 189260, 222300, 227112, 236575, 246038, 247000, 277875, 283890, 340668, 359594, 369057, 370500, 378520, 425835, 444600, 473150, 492076, 539391, 555750, 567780, 615095, 681336, 709725, 719188, 738114, 741000, 851670, 898985, 946300, 984152, 1078782, 1107171, 1111500, 1135560, 1182875, 1230190, 1419450, 1438376, 1476228, 1618173, 1703340, 1797970, 1845285, 1892600, 2129175, 2157564, 2214342, 2223000, 2337361, 2365750, 2460380, 2696955, 2838900, 2952456, 3075475, 3236346, 3406680, 3548625, 3595940, 3690570, 4258350, 4315128, 4428684, 4494925, 4674722, 4731500, 4920760, 5393910, 5535855, 5677800, 6150950, 6472692, 7012083, 7097250, 7191880, 7381140, 8090865, 8516700, 8857368, 8989850, 9226425, 9349444, 9463000, 10645875, 10787820, 11071710, 11686805, 12301900, 12945384, 13484775, 14024166, 14194500, 14762280, 15377375, 16181730, 17033400, 17979700, 18452850, 18698888, 21036249, 21291750, 21575640, 22143420, 22474625, 23373610, 24603800, 26969550, 27679275, 28048332, 28389000, 30754750, 32363460, 35060415, 35959400, 36905700, 40454325, 42072498, 42583500, 44286840, 44949250, 46132125, 46747220, 53939100, 55358550, 56096664, 58434025, 61509500, 64726920, 67423875, 70120830, 73811400, 80908650, 84144996, 85167000, 89898500, 92264250, 93494440, 105181245, 107878200, 110717100, 116868050, 123019000, 134847750, 138396375, 140241660, 161817300, 168289992, 175302075, 179797000, 184528500, 202271625, 210362490, 221434200, 233736100, 269695500, 276792750, 280483320, 292170125, 323634600, 350604150, 369057000, 404543250, 420724980, 467472200, 525906225, 539391000, 553585500, 584340250, 701208300, 809086500, 841449960, 876510375, 1051812450, 1107171000, 1168680500, 1402416600, 1618173000, 1753020750, 2103624900, 2337361000, 2629531125, 3506041500, 4207249800, 5259062250, 7012083000, 10518124500, 21036249000]

約数ペア:

[(1, 21036249000), (2, 10518124500), (3, 7012083000), (4, 5259062250), (5, 4207249800), (6, 3506041500), (8, 2629531125), (9, 2337361000), (10, 2103624900), (12, 1753020750), (13, 1618173000), (15, 1402416600), (18, 1168680500), (19, 1107171000), (20, 1051812450), (24, 876510375), (25, 841449960), (26, 809086500), (30, 701208300), (36, 584340250), (38, 553585500), (39, 539391000), (40, 525906225), (45, 467472200), (50, 420724980), (52, 404543250), (57, 369057000), (60, 350604150), (65, 323634600), (72, 292170125), (75, 280483320), (76, 276792750), (78, 269695500), (90, 233736100), (95, 221434200), (100, 210362490), (104, 202271625), (114, 184528500), (117, 179797000), (120, 175302075), (125, 168289992), (130, 161817300), (150, 140241660), (152, 138396375), (156, 134847750), (171, 123019000), (180, 116868050), (190, 110717100), (195, 107878200), (200, 105181245), (225, 93494440), (228, 92264250), (234, 89898500), (247, 85167000), (250, 84144996), (260, 80908650), (285, 73811400), (300, 70120830), (312, 67423875), (325, 64726920), (342, 61509500), (360, 58434025), (375, 56096664), (380, 55358550), (390, 53939100), (450, 46747220), (456, 46132125), (468, 44949250), (475, 44286840), (494, 42583500), (500, 42072498), (520, 40454325), (570, 36905700), (585, 35959400), (600, 35060415), (650, 32363460), (684, 30754750), (741, 28389000), (750, 28048332), (760, 27679275), (780, 26969550), (855, 24603800), (900, 23373610), (936, 22474625), (950, 22143420), (975, 21575640), (988, 21291750), (1000, 21036249), (1125, 18698888), (1140, 18452850), (1170, 17979700), (1235, 17033400), (1300, 16181730), (1368, 15377375), (1425, 14762280), (1482, 14194500), (1500, 14024166), (1560, 13484775), (1625, 12945384), (1710, 12301900), (1800, 11686805), (1900, 11071710), (1950, 10787820), (1976, 10645875), (2223, 9463000), (2250, 9349444), (2280, 9226425), (2340, 8989850), (2375, 8857368), (2470, 8516700), (2600, 8090865), (2850, 7381140), (2925, 7191880), (2964, 7097250), (3000, 7012083), (3250, 6472692), (3420, 6150950), (3705, 5677800), (3800, 5535855), (3900, 5393910), (4275, 4920760), (4446, 4731500), (4500, 4674722), (4680, 4494925), (4750, 4428684), (4875, 4315128), (4940, 4258350), (5700, 3690570), (5850, 3595940), (5928, 3548625), (6175, 3406680), (6500, 3236346), (6840, 3075475), (7125, 2952456), (7410, 2838900), (7800, 2696955), (8550, 2460380), (8892, 2365750), (9000, 2337361), (9463, 2223000), (9500, 2214342), (9750, 2157564), (9880, 2129175), (11115, 1892600), (11400, 1845285), (11700, 1797970), (12350, 1703340), (13000, 1618173), (14250, 1476228), (14625, 1438376), (14820, 1419450), (17100, 1230190), (17784, 1182875), (18525, 1135560), (18926, 1111500), (19000, 1107171), (19500, 1078782), (21375, 984152), (22230, 946300), (23400, 898985), (24700, 851670), (28389, 741000), (28500, 738114), (29250, 719188), (29640, 709725), (30875, 681336), (34200, 615095), (37050, 567780), (37852, 555750), (39000, 539391), (42750, 492076), (44460, 473150), (47315, 444600), (49400, 425835), (55575, 378520), (56778, 370500), (57000, 369057), (58500, 359594), (61750, 340668), (74100, 283890), (75704, 277875), (85167, 247000), (85500, 246038), (88920, 236575), (92625, 227112), (94630, 222300), (111150, 189260), (113556, 185250), (117000, 179797), (123019, 171000), (123500, 170334), (141945, 148200)]