143481780

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:797

約数の個数: 168

約数和(自身を含む): 487154472

約数和(自身を除く): 343672692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 757, 780, 810, 972, 1053, 1170, 1215, 1404, 1458, 1514, 1620, 1755, 2106, 2271, 2340, 2430, 2916, 3028, 3159, 3510, 3645, 3785, 4212, 4542, 4860, 5265, 6318, 6813, 7020, 7290, 7570, 9084, 9477, 9841, 10530, 11355, 12636, 13626, 14580, 15140, 15795, 18954, 19682, 20439, 21060, 22710, 27252, 29523, 31590, 34065, 37908, 39364, 40878, 45420, 47385, 49205, 59046, 61317, 63180, 68130, 81756, 88569, 94770, 98410, 102195, 118092, 122634, 136260, 147615, 177138, 183951, 189540, 196820, 204390, 245268, 265707, 295230, 306585, 354276, 367902, 408780, 442845, 531414, 551853, 590460, 613170, 735804, 797121, 885690, 919755, 1062828, 1103706, 1226340, 1328535, 1594242, 1771380, 1839510, 2207412, 2391363, 2657070, 2759265, 3188484, 3679020, 3985605, 4782726, 5314140, 5518530, 7174089, 7971210, 9565452, 11037060, 11956815, 14348178, 15942420, 23913630, 28696356, 35870445, 47827260, 71740890, 143481780]

約数ペア:

[(1, 143481780), (2, 71740890), (3, 47827260), (4, 35870445), (5, 28696356), (6, 23913630), (9, 15942420), (10, 14348178), (12, 11956815), (13, 11037060), (15, 9565452), (18, 7971210), (20, 7174089), (26, 5518530), (27, 5314140), (30, 4782726), (36, 3985605), (39, 3679020), (45, 3188484), (52, 2759265), (54, 2657070), (60, 2391363), (65, 2207412), (78, 1839510), (81, 1771380), (90, 1594242), (108, 1328535), (117, 1226340), (130, 1103706), (135, 1062828), (156, 919755), (162, 885690), (180, 797121), (195, 735804), (234, 613170), (243, 590460), (260, 551853), (270, 531414), (324, 442845), (351, 408780), (390, 367902), (405, 354276), (468, 306585), (486, 295230), (540, 265707), (585, 245268), (702, 204390), (729, 196820), (757, 189540), (780, 183951), (810, 177138), (972, 147615), (1053, 136260), (1170, 122634), (1215, 118092), (1404, 102195), (1458, 98410), (1514, 94770), (1620, 88569), (1755, 81756), (2106, 68130), (2271, 63180), (2340, 61317), (2430, 59046), (2916, 49205), (3028, 47385), (3159, 45420), (3510, 40878), (3645, 39364), (3785, 37908), (4212, 34065), (4542, 31590), (4860, 29523), (5265, 27252), (6318, 22710), (6813, 21060), (7020, 20439), (7290, 19682), (7570, 18954), (9084, 15795), (9477, 15140), (9841, 14580), (10530, 13626), (11355, 12636)]