126126750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 339655680

約数和(自身を除く): 213528930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 53, 57, 75, 95, 106, 114, 125, 150, 159, 167, 190, 250, 265, 285, 318, 334, 375, 475, 501, 530, 570, 750, 795, 835, 950, 1002, 1007, 1325, 1425, 1590, 1670, 2014, 2375, 2505, 2650, 2850, 3021, 3173, 3975, 4175, 4750, 5010, 5035, 6042, 6346, 6625, 7125, 7950, 8350, 8851, 9519, 10070, 12525, 13250, 14250, 15105, 15865, 17702, 19038, 19875, 20875, 25050, 25175, 26553, 30210, 31730, 39750, 41750, 44255, 47595, 50350, 53106, 62625, 75525, 79325, 88510, 95190, 125250, 125875, 132765, 151050, 158650, 168169, 221275, 237975, 251750, 265530, 336338, 377625, 396625, 442550, 475950, 504507, 663825, 755250, 793250, 840845, 1009014, 1106375, 1189875, 1327650, 1681690, 2212750, 2379750, 2522535, 3319125, 4204225, 5045070, 6638250, 8408450, 12612675, 21021125, 25225350, 42042250, 63063375, 126126750]

約数ペア:

[(1, 126126750), (2, 63063375), (3, 42042250), (5, 25225350), (6, 21021125), (10, 12612675), (15, 8408450), (19, 6638250), (25, 5045070), (30, 4204225), (38, 3319125), (50, 2522535), (53, 2379750), (57, 2212750), (75, 1681690), (95, 1327650), (106, 1189875), (114, 1106375), (125, 1009014), (150, 840845), (159, 793250), (167, 755250), (190, 663825), (250, 504507), (265, 475950), (285, 442550), (318, 396625), (334, 377625), (375, 336338), (475, 265530), (501, 251750), (530, 237975), (570, 221275), (750, 168169), (795, 158650), (835, 151050), (950, 132765), (1002, 125875), (1007, 125250), (1325, 95190), (1425, 88510), (1590, 79325), (1670, 75525), (2014, 62625), (2375, 53106), (2505, 50350), (2650, 47595), (2850, 44255), (3021, 41750), (3173, 39750), (3975, 31730), (4175, 30210), (4750, 26553), (5010, 25175), (5035, 25050), (6042, 20875), (6346, 19875), (6625, 19038), (7125, 17702), (7950, 15865), (8350, 15105), (8851, 14250), (9519, 13250), (10070, 12525)]