380753100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4689

約数の個数: 216

約数和(自身を含む): 1469176800

約数和(自身を除く): 1088423700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2925, 3150, 3276, 3900, 4095, 4550, 4649, 5460, 5850, 6300, 6825, 8190, 9100, 9298, 11700, 13650, 13947, 16380, 18596, 20475, 23245, 27300, 27894, 32543, 40950, 41841, 46490, 55788, 60437, 65086, 69735, 81900, 83682, 92980, 97629, 116225, 120874, 130172, 139470, 162715, 167364, 181311, 195258, 209205, 232450, 241748, 278940, 292887, 302185, 325430, 348675, 362622, 390516, 418410, 423059, 464900, 488145, 543933, 585774, 604370, 650860, 697350, 725244, 813575, 836820, 846118, 906555, 976290, 1046025, 1087866, 1171548, 1208740, 1269177, 1394700, 1464435, 1510925, 1627150, 1692236, 1813110, 1952580, 2092050, 2115295, 2175732, 2440725, 2538354, 2719665, 2928870, 3021850, 3254300, 3626220, 3807531, 4184100, 4230590, 4532775, 4881450, 5076708, 5439330, 5857740, 6043700, 6345885, 7322175, 7615062, 8461180, 9065550, 9762900, 10576475, 10878660, 12691770, 13598325, 14644350, 15230124, 18131100, 19037655, 21152950, 25383540, 27196650, 29288700, 31729425, 38075310, 42305900, 54393300, 63458850, 76150620, 95188275, 126917700, 190376550, 380753100]

約数ペア:

[(1, 380753100), (2, 190376550), (3, 126917700), (4, 95188275), (5, 76150620), (6, 63458850), (7, 54393300), (9, 42305900), (10, 38075310), (12, 31729425), (13, 29288700), (14, 27196650), (15, 25383540), (18, 21152950), (20, 19037655), (21, 18131100), (25, 15230124), (26, 14644350), (28, 13598325), (30, 12691770), (35, 10878660), (36, 10576475), (39, 9762900), (42, 9065550), (45, 8461180), (50, 7615062), (52, 7322175), (60, 6345885), (63, 6043700), (65, 5857740), (70, 5439330), (75, 5076708), (78, 4881450), (84, 4532775), (90, 4230590), (91, 4184100), (100, 3807531), (105, 3626220), (117, 3254300), (126, 3021850), (130, 2928870), (140, 2719665), (150, 2538354), (156, 2440725), (175, 2175732), (180, 2115295), (182, 2092050), (195, 1952580), (210, 1813110), (225, 1692236), (234, 1627150), (252, 1510925), (260, 1464435), (273, 1394700), (300, 1269177), (315, 1208740), (325, 1171548), (350, 1087866), (364, 1046025), (390, 976290), (420, 906555), (450, 846118), (455, 836820), (468, 813575), (525, 725244), (546, 697350), (585, 650860), (630, 604370), (650, 585774), (700, 543933), (780, 488145), (819, 464900), (900, 423059), (910, 418410), (975, 390516), (1050, 362622), (1092, 348675), (1170, 325430), (1260, 302185), (1300, 292887), (1365, 278940), (1575, 241748), (1638, 232450), (1820, 209205), (1950, 195258), (2100, 181311), (2275, 167364), (2340, 162715), (2730, 139470), (2925, 130172), (3150, 120874), (3276, 116225), (3900, 97629), (4095, 92980), (4550, 83682), (4649, 81900), (5460, 69735), (5850, 65086), (6300, 60437), (6825, 55788), (8190, 46490), (9100, 41841), (9298, 40950), (11700, 32543), (13650, 27894), (13947, 27300), (16380, 23245), (18596, 20475)]