84288750

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 240

約数和(自身を含む): 274412160

約数和(自身を除く): 190123410

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 42, 50, 57, 65, 70, 75, 78, 91, 95, 105, 114, 125, 130, 133, 150, 169, 175, 182, 190, 195, 210, 247, 250, 266, 273, 285, 325, 338, 350, 375, 390, 399, 455, 475, 494, 507, 525, 546, 570, 625, 650, 665, 741, 750, 798, 845, 875, 910, 950, 975, 1014, 1050, 1183, 1235, 1250, 1330, 1365, 1425, 1482, 1625, 1690, 1729, 1750, 1875, 1950, 1995, 2275, 2366, 2375, 2470, 2535, 2625, 2730, 2850, 3211, 3250, 3325, 3458, 3549, 3705, 3750, 3990, 4225, 4375, 4550, 4750, 4875, 5070, 5187, 5250, 5915, 6175, 6422, 6650, 6825, 7098, 7125, 7410, 8125, 8450, 8645, 8750, 9633, 9750, 9975, 10374, 11375, 11830, 11875, 12350, 12675, 13125, 13650, 14250, 16055, 16250, 16625, 17290, 17745, 18525, 19266, 19950, 21125, 22477, 22750, 23750, 24375, 25350, 25935, 26250, 29575, 30875, 32110, 33250, 34125, 35490, 35625, 37050, 42250, 43225, 44954, 48165, 48750, 49875, 51870, 56875, 59150, 61750, 63375, 67431, 68250, 71250, 80275, 83125, 86450, 88725, 92625, 96330, 99750, 105625, 112385, 113750, 126750, 129675, 134862, 147875, 154375, 160550, 166250, 170625, 177450, 185250, 211250, 216125, 224770, 240825, 249375, 259350, 295750, 308750, 316875, 337155, 341250, 401375, 432250, 443625, 463125, 481650, 498750, 561925, 633750, 648375, 674310, 739375, 802750, 887250, 926250, 1080625, 1123850, 1204125, 1296750, 1478750, 1685775, 2006875, 2161250, 2218125, 2408250, 2809625, 3241875, 3371550, 4013750, 4436250, 5619250, 6020625, 6483750, 8428875, 12041250, 14048125, 16857750, 28096250, 42144375, 84288750]

約数ペア:

[(1, 84288750), (2, 42144375), (3, 28096250), (5, 16857750), (6, 14048125), (7, 12041250), (10, 8428875), (13, 6483750), (14, 6020625), (15, 5619250), (19, 4436250), (21, 4013750), (25, 3371550), (26, 3241875), (30, 2809625), (35, 2408250), (38, 2218125), (39, 2161250), (42, 2006875), (50, 1685775), (57, 1478750), (65, 1296750), (70, 1204125), (75, 1123850), (78, 1080625), (91, 926250), (95, 887250), (105, 802750), (114, 739375), (125, 674310), (130, 648375), (133, 633750), (150, 561925), (169, 498750), (175, 481650), (182, 463125), (190, 443625), (195, 432250), (210, 401375), (247, 341250), (250, 337155), (266, 316875), (273, 308750), (285, 295750), (325, 259350), (338, 249375), (350, 240825), (375, 224770), (390, 216125), (399, 211250), (455, 185250), (475, 177450), (494, 170625), (507, 166250), (525, 160550), (546, 154375), (570, 147875), (625, 134862), (650, 129675), (665, 126750), (741, 113750), (750, 112385), (798, 105625), (845, 99750), (875, 96330), (910, 92625), (950, 88725), (975, 86450), (1014, 83125), (1050, 80275), (1183, 71250), (1235, 68250), (1250, 67431), (1330, 63375), (1365, 61750), (1425, 59150), (1482, 56875), (1625, 51870), (1690, 49875), (1729, 48750), (1750, 48165), (1875, 44954), (1950, 43225), (1995, 42250), (2275, 37050), (2366, 35625), (2375, 35490), (2470, 34125), (2535, 33250), (2625, 32110), (2730, 30875), (2850, 29575), (3211, 26250), (3250, 25935), (3325, 25350), (3458, 24375), (3549, 23750), (3705, 22750), (3750, 22477), (3990, 21125), (4225, 19950), (4375, 19266), (4550, 18525), (4750, 17745), (4875, 17290), (5070, 16625), (5187, 16250), (5250, 16055), (5915, 14250), (6175, 13650), (6422, 13125), (6650, 12675), (6825, 12350), (7098, 11875), (7125, 11830), (7410, 11375), (8125, 10374), (8450, 9975), (8645, 9750), (8750, 9633)]