156639359100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{2689}}^1\times {\mathrm{27739}}^1$

素因数の和:30452

約数の個数: 144

約数和(自身を含む): 518165446400

約数和(自身を除く): 361526087300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 2689, 5378, 8067, 10756, 13445, 16134, 18823, 26890, 27739, 32268, 37646, 40335, 53780, 55478, 56469, 67225, 75292, 80670, 83217, 94115, 110956, 112938, 134450, 138695, 161340, 166434, 188230, 194173, 201675, 225876, 268900, 277390, 282345, 332868, 376460, 388346, 403350, 416085, 470575, 554780, 564690, 582519, 693475, 776692, 806700, 832170, 941150, 970865, 1129380, 1165038, 1386950, 1411725, 1664340, 1882300, 1941730, 2080425, 2330076, 2773900, 2823450, 2912595, 3883460, 4160850, 4854325, 5646900, 5825190, 8321700, 9708650, 11650380, 14562975, 19417300, 29125950, 58251900, 74590171, 149180342, 223770513, 298360684, 372950855, 447541026, 522131197, 745901710, 895082052, 1044262394, 1118852565, 1491803420, 1566393591, 1864754275, 2088524788, 2237705130, 2610655985, 3132787182, 3729508550, 4475410260, 5221311970, 5594262825, 6265574364, 7459017100, 7831967955, 10442623940, 11188525650, 13053279925, 15663935910, 22377051300, 26106559850, 31327871820, 39159839775, 52213119700, 78319679550, 156639359100]

約数ペア:

[(1, 156639359100), (2, 78319679550), (3, 52213119700), (4, 39159839775), (5, 31327871820), (6, 26106559850), (7, 22377051300), (10, 15663935910), (12, 13053279925), (14, 11188525650), (15, 10442623940), (20, 7831967955), (21, 7459017100), (25, 6265574364), (28, 5594262825), (30, 5221311970), (35, 4475410260), (42, 3729508550), (50, 3132787182), (60, 2610655985), (70, 2237705130), (75, 2088524788), (84, 1864754275), (100, 1566393591), (105, 1491803420), (140, 1118852565), (150, 1044262394), (175, 895082052), (210, 745901710), (300, 522131197), (350, 447541026), (420, 372950855), (525, 298360684), (700, 223770513), (1050, 149180342), (2100, 74590171), (2689, 58251900), (5378, 29125950), (8067, 19417300), (10756, 14562975), (13445, 11650380), (16134, 9708650), (18823, 8321700), (26890, 5825190), (27739, 5646900), (32268, 4854325), (37646, 4160850), (40335, 3883460), (53780, 2912595), (55478, 2823450), (56469, 2773900), (67225, 2330076), (75292, 2080425), (80670, 1941730), (83217, 1882300), (94115, 1664340), (110956, 1411725), (112938, 1386950), (134450, 1165038), (138695, 1129380), (161340, 970865), (166434, 941150), (188230, 832170), (194173, 806700), (201675, 776692), (225876, 693475), (268900, 582519), (277390, 564690), (282345, 554780), (332868, 470575), (376460, 416085), (388346, 403350)]