71098500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 234823680

約数和(自身を除く): 163725180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 31, 33, 44, 50, 55, 60, 62, 66, 75, 93, 100, 110, 124, 125, 132, 139, 150, 155, 165, 186, 220, 250, 275, 278, 300, 310, 330, 341, 372, 375, 417, 465, 500, 550, 556, 620, 660, 682, 695, 750, 775, 825, 834, 930, 1023, 1100, 1364, 1375, 1390, 1500, 1529, 1550, 1650, 1668, 1705, 1860, 2046, 2085, 2325, 2750, 2780, 3058, 3100, 3300, 3410, 3475, 3875, 4092, 4125, 4170, 4309, 4587, 4650, 5115, 5500, 6116, 6820, 6950, 7645, 7750, 8250, 8340, 8525, 8618, 9174, 9300, 10230, 10425, 11625, 12927, 13900, 15290, 15500, 16500, 17050, 17236, 17375, 18348, 20460, 20850, 21545, 22935, 23250, 25575, 25854, 30580, 34100, 34750, 38225, 41700, 42625, 43090, 45870, 46500, 47399, 51150, 51708, 52125, 64635, 69500, 76450, 85250, 86180, 91740, 94798, 102300, 104250, 107725, 114675, 127875, 129270, 142197, 152900, 170500, 189596, 191125, 208500, 215450, 229350, 236995, 255750, 258540, 284394, 323175, 382250, 430900, 458700, 473990, 511500, 538625, 568788, 573375, 646350, 710985, 764500, 947980, 1077250, 1146750, 1184975, 1292700, 1421970, 1615875, 2154500, 2293500, 2369950, 2843940, 3231750, 3554925, 4739900, 5924875, 6463500, 7109850, 11849750, 14219700, 17774625, 23699500, 35549250, 71098500]

約数ペア:

[(1, 71098500), (2, 35549250), (3, 23699500), (4, 17774625), (5, 14219700), (6, 11849750), (10, 7109850), (11, 6463500), (12, 5924875), (15, 4739900), (20, 3554925), (22, 3231750), (25, 2843940), (30, 2369950), (31, 2293500), (33, 2154500), (44, 1615875), (50, 1421970), (55, 1292700), (60, 1184975), (62, 1146750), (66, 1077250), (75, 947980), (93, 764500), (100, 710985), (110, 646350), (124, 573375), (125, 568788), (132, 538625), (139, 511500), (150, 473990), (155, 458700), (165, 430900), (186, 382250), (220, 323175), (250, 284394), (275, 258540), (278, 255750), (300, 236995), (310, 229350), (330, 215450), (341, 208500), (372, 191125), (375, 189596), (417, 170500), (465, 152900), (500, 142197), (550, 129270), (556, 127875), (620, 114675), (660, 107725), (682, 104250), (695, 102300), (750, 94798), (775, 91740), (825, 86180), (834, 85250), (930, 76450), (1023, 69500), (1100, 64635), (1364, 52125), (1375, 51708), (1390, 51150), (1500, 47399), (1529, 46500), (1550, 45870), (1650, 43090), (1668, 42625), (1705, 41700), (1860, 38225), (2046, 34750), (2085, 34100), (2325, 30580), (2750, 25854), (2780, 25575), (3058, 23250), (3100, 22935), (3300, 21545), (3410, 20850), (3475, 20460), (3875, 18348), (4092, 17375), (4125, 17236), (4170, 17050), (4309, 16500), (4587, 15500), (4650, 15290), (5115, 13900), (5500, 12927), (6116, 11625), (6820, 10425), (6950, 10230), (7645, 9300), (7750, 9174), (8250, 8618), (8340, 8525)]