102238500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 376451712

約数和(自身を除く): 274213212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 107, 125, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 214, 245, 250, 260, 273, 294, 300, 321, 325, 350, 364, 375, 390, 420, 428, 455, 490, 500, 525, 535, 546, 588, 637, 642, 650, 700, 735, 749, 750, 780, 875, 910, 975, 980, 1050, 1070, 1092, 1225, 1274, 1284, 1300, 1365, 1391, 1470, 1498, 1500, 1605, 1625, 1750, 1820, 1911, 1950, 2100, 2140, 2247, 2275, 2450, 2548, 2625, 2675, 2730, 2782, 2940, 2996, 3185, 3210, 3250, 3500, 3675, 3745, 3822, 3900, 4173, 4494, 4550, 4875, 4900, 5243, 5250, 5350, 5460, 5564, 6125, 6370, 6420, 6500, 6825, 6955, 7350, 7490, 7644, 8025, 8346, 8988, 9100, 9555, 9737, 9750, 10486, 10500, 10700, 11235, 11375, 12250, 12740, 13375, 13650, 13910, 14700, 14980, 15729, 15925, 16050, 16692, 18375, 18725, 19110, 19474, 19500, 20865, 20972, 22470, 22750, 24500, 26215, 26750, 27300, 27820, 29211, 31458, 31850, 32100, 34125, 34775, 36750, 37450, 38220, 38948, 40125, 41730, 44940, 45500, 47775, 48685, 52430, 53500, 56175, 58422, 62916, 63700, 68159, 68250, 69550, 73500, 74900, 78645, 79625, 80250, 83460, 93625, 95550, 97370, 104325, 104860, 112350, 116844, 131075, 136318, 136500, 139100, 146055, 157290, 159250, 160500, 173875, 187250, 191100, 194740, 204477, 208650, 224700, 238875, 243425, 262150, 272636, 280875, 292110, 314580, 318500, 340795, 347750, 374500, 393225, 408954, 417300, 477750, 486850, 521625, 524300, 561750, 584220, 655375, 681590, 695500, 730275, 786450, 817908, 955500, 973700, 1022385, 1043250, 1123500, 1217125, 1310750, 1363180, 1460550, 1572900, 1703975, 1966125, 2044770, 2086500, 2434250, 2621500, 2921100, 3407950, 3651375, 3932250, 4089540, 4868500, 5111925, 6815900, 7302750, 7864500, 8519875, 10223850, 14605500, 17039750, 20447700, 25559625, 34079500, 51119250, 102238500]

約数ペア:

[(1, 102238500), (2, 51119250), (3, 34079500), (4, 25559625), (5, 20447700), (6, 17039750), (7, 14605500), (10, 10223850), (12, 8519875), (13, 7864500), (14, 7302750), (15, 6815900), (20, 5111925), (21, 4868500), (25, 4089540), (26, 3932250), (28, 3651375), (30, 3407950), (35, 2921100), (39, 2621500), (42, 2434250), (49, 2086500), (50, 2044770), (52, 1966125), (60, 1703975), (65, 1572900), (70, 1460550), (75, 1363180), (78, 1310750), (84, 1217125), (91, 1123500), (98, 1043250), (100, 1022385), (105, 973700), (107, 955500), (125, 817908), (130, 786450), (140, 730275), (147, 695500), (150, 681590), (156, 655375), (175, 584220), (182, 561750), (195, 524300), (196, 521625), (210, 486850), (214, 477750), (245, 417300), (250, 408954), (260, 393225), (273, 374500), (294, 347750), (300, 340795), (321, 318500), (325, 314580), (350, 292110), (364, 280875), (375, 272636), (390, 262150), (420, 243425), (428, 238875), (455, 224700), (490, 208650), (500, 204477), (525, 194740), (535, 191100), (546, 187250), (588, 173875), (637, 160500), (642, 159250), (650, 157290), (700, 146055), (735, 139100), (749, 136500), (750, 136318), (780, 131075), (875, 116844), (910, 112350), (975, 104860), (980, 104325), (1050, 97370), (1070, 95550), (1092, 93625), (1225, 83460), (1274, 80250), (1284, 79625), (1300, 78645), (1365, 74900), (1391, 73500), (1470, 69550), (1498, 68250), (1500, 68159), (1605, 63700), (1625, 62916), (1750, 58422), (1820, 56175), (1911, 53500), (1950, 52430), (2100, 48685), (2140, 47775), (2247, 45500), (2275, 44940), (2450, 41730), (2548, 40125), (2625, 38948), (2675, 38220), (2730, 37450), (2782, 36750), (2940, 34775), (2996, 34125), (3185, 32100), (3210, 31850), (3250, 31458), (3500, 29211), (3675, 27820), (3745, 27300), (3822, 26750), (3900, 26215), (4173, 24500), (4494, 22750), (4550, 22470), (4875, 20972), (4900, 20865), (5243, 19500), (5250, 19474), (5350, 19110), (5460, 18725), (5564, 18375), (6125, 16692), (6370, 16050), (6420, 15925), (6500, 15729), (6825, 14980), (6955, 14700), (7350, 13910), (7490, 13650), (7644, 13375), (8025, 12740), (8346, 12250), (8988, 11375), (9100, 11235), (9555, 10700), (9737, 10500), (9750, 10486)]