228091500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:602

約数の個数: 288

約数和(自身を含む): 887193216

約数和(自身を除く): 659101716

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, 125, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 250, 252, 260, 273, 300, 315, 325, 350, 364, 375, 390, 420, 450, 455, 468, 500, 525, 546, 557, 585, 630, 650, 700, 750, 780, 819, 875, 900, 910, 975, 1050, 1092, 1114, 1125, 1170, 1260, 1300, 1365, 1500, 1575, 1625, 1638, 1671, 1750, 1820, 1950, 2100, 2228, 2250, 2275, 2340, 2625, 2730, 2785, 2925, 3150, 3250, 3276, 3342, 3500, 3899, 3900, 4095, 4500, 4550, 4875, 5013, 5250, 5460, 5570, 5850, 6300, 6500, 6684, 6825, 7241, 7798, 7875, 8190, 8355, 9100, 9750, 10026, 10500, 11140, 11375, 11697, 11700, 13650, 13925, 14482, 14625, 15596, 15750, 16380, 16710, 19495, 19500, 20052, 20475, 21723, 22750, 23394, 25065, 27300, 27850, 28964, 29250, 31500, 33420, 34125, 35091, 36205, 38990, 40950, 41775, 43446, 45500, 46788, 50130, 50687, 55700, 58485, 58500, 65169, 68250, 69625, 70182, 72410, 77980, 81900, 83550, 86892, 97475, 100260, 101374, 102375, 108615, 116970, 125325, 130338, 136500, 139250, 140364, 144820, 152061, 167100, 175455, 181025, 194950, 202748, 204750, 208875, 217230, 233940, 250650, 253435, 260676, 278500, 292425, 304122, 325845, 350910, 362050, 389900, 409500, 417750, 434460, 456183, 487375, 501300, 506870, 543075, 584850, 608244, 626625, 651690, 701820, 724100, 760305, 835500, 877275, 905125, 912366, 974750, 1013740, 1086150, 1169700, 1253250, 1267175, 1303380, 1462125, 1520610, 1629225, 1754550, 1810250, 1824732, 1949500, 2172300, 2280915, 2506500, 2534350, 2715375, 2924250, 3041220, 3258450, 3509100, 3620500, 3801525, 4386375, 4561830, 5068700, 5430750, 5848500, 6335875, 6516900, 7603050, 8146125, 8772750, 9123660, 10861500, 11404575, 12671750, 15206100, 16292250, 17545500, 19007625, 22809150, 25343500, 32584500, 38015250, 45618300, 57022875, 76030500, 114045750, 228091500]

約数ペア:

[(1, 228091500), (2, 114045750), (3, 76030500), (4, 57022875), (5, 45618300), (6, 38015250), (7, 32584500), (9, 25343500), (10, 22809150), (12, 19007625), (13, 17545500), (14, 16292250), (15, 15206100), (18, 12671750), (20, 11404575), (21, 10861500), (25, 9123660), (26, 8772750), (28, 8146125), (30, 7603050), (35, 6516900), (36, 6335875), (39, 5848500), (42, 5430750), (45, 5068700), (50, 4561830), (52, 4386375), (60, 3801525), (63, 3620500), (65, 3509100), (70, 3258450), (75, 3041220), (78, 2924250), (84, 2715375), (90, 2534350), (91, 2506500), (100, 2280915), (105, 2172300), (117, 1949500), (125, 1824732), (126, 1810250), (130, 1754550), (140, 1629225), (150, 1520610), (156, 1462125), (175, 1303380), (180, 1267175), (182, 1253250), (195, 1169700), (210, 1086150), (225, 1013740), (234, 974750), (250, 912366), (252, 905125), (260, 877275), (273, 835500), (300, 760305), (315, 724100), (325, 701820), (350, 651690), (364, 626625), (375, 608244), (390, 584850), (420, 543075), (450, 506870), (455, 501300), (468, 487375), (500, 456183), (525, 434460), (546, 417750), (557, 409500), (585, 389900), (630, 362050), (650, 350910), (700, 325845), (750, 304122), (780, 292425), (819, 278500), (875, 260676), (900, 253435), (910, 250650), (975, 233940), (1050, 217230), (1092, 208875), (1114, 204750), (1125, 202748), (1170, 194950), (1260, 181025), (1300, 175455), (1365, 167100), (1500, 152061), (1575, 144820), (1625, 140364), (1638, 139250), (1671, 136500), (1750, 130338), (1820, 125325), (1950, 116970), (2100, 108615), (2228, 102375), (2250, 101374), (2275, 100260), (2340, 97475), (2625, 86892), (2730, 83550), (2785, 81900), (2925, 77980), (3150, 72410), (3250, 70182), (3276, 69625), (3342, 68250), (3500, 65169), (3899, 58500), (3900, 58485), (4095, 55700), (4500, 50687), (4550, 50130), (4875, 46788), (5013, 45500), (5250, 43446), (5460, 41775), (5570, 40950), (5850, 38990), (6300, 36205), (6500, 35091), (6684, 34125), (6825, 33420), (7241, 31500), (7798, 29250), (7875, 28964), (8190, 27850), (8355, 27300), (9100, 25065), (9750, 23394), (10026, 22750), (10500, 21723), (11140, 20475), (11375, 20052), (11697, 19500), (11700, 19495), (13650, 16710), (13925, 16380), (14482, 15750), (14625, 15596)]