82534320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:660

約数の個数: 240

約数和(自身を含む): 320684832

約数和(自身を除く): 238150512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 110, 120, 132, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 528, 561, 612, 613, 660, 680, 720, 748, 765, 792, 816, 880, 935, 990, 1020, 1122, 1224, 1226, 1320, 1360, 1496, 1530, 1584, 1683, 1839, 1870, 1980, 2040, 2244, 2448, 2452, 2640, 2805, 2992, 3060, 3065, 3366, 3678, 3740, 3960, 4080, 4488, 4904, 5517, 5610, 6120, 6130, 6732, 6743, 7356, 7480, 7920, 8415, 8976, 9195, 9808, 10421, 11034, 11220, 12240, 12260, 13464, 13486, 14712, 14960, 16830, 18390, 20229, 20842, 22068, 22440, 24520, 26928, 26972, 27585, 29424, 31263, 33660, 33715, 36780, 40458, 41684, 44136, 44880, 49040, 52105, 53944, 55170, 60687, 62526, 67320, 67430, 73560, 80916, 83368, 88272, 93789, 101145, 104210, 107888, 110340, 114631, 121374, 125052, 134640, 134860, 147120, 156315, 161832, 166736, 187578, 202290, 208420, 220680, 229262, 242748, 250104, 269720, 303435, 312630, 323664, 343893, 375156, 404580, 416840, 441360, 458524, 468945, 485496, 500208, 539440, 573155, 606870, 625260, 687786, 750312, 809160, 833680, 917048, 937890, 970992, 1031679, 1146310, 1213740, 1250520, 1375572, 1500624, 1618320, 1719465, 1834096, 1875780, 2063358, 2292620, 2427480, 2501040, 2751144, 3438930, 3751560, 4126716, 4585240, 4854960, 5158395, 5502288, 6877860, 7503120, 8253432, 9170480, 10316790, 13755720, 16506864, 20633580, 27511440, 41267160, 82534320]

約数ペア:

[(1, 82534320), (2, 41267160), (3, 27511440), (4, 20633580), (5, 16506864), (6, 13755720), (8, 10316790), (9, 9170480), (10, 8253432), (11, 7503120), (12, 6877860), (15, 5502288), (16, 5158395), (17, 4854960), (18, 4585240), (20, 4126716), (22, 3751560), (24, 3438930), (30, 2751144), (33, 2501040), (34, 2427480), (36, 2292620), (40, 2063358), (44, 1875780), (45, 1834096), (48, 1719465), (51, 1618320), (55, 1500624), (60, 1375572), (66, 1250520), (68, 1213740), (72, 1146310), (80, 1031679), (85, 970992), (88, 937890), (90, 917048), (99, 833680), (102, 809160), (110, 750312), (120, 687786), (132, 625260), (136, 606870), (144, 573155), (153, 539440), (165, 500208), (170, 485496), (176, 468945), (180, 458524), (187, 441360), (198, 416840), (204, 404580), (220, 375156), (240, 343893), (255, 323664), (264, 312630), (272, 303435), (306, 269720), (330, 250104), (340, 242748), (360, 229262), (374, 220680), (396, 208420), (408, 202290), (440, 187578), (495, 166736), (510, 161832), (528, 156315), (561, 147120), (612, 134860), (613, 134640), (660, 125052), (680, 121374), (720, 114631), (748, 110340), (765, 107888), (792, 104210), (816, 101145), (880, 93789), (935, 88272), (990, 83368), (1020, 80916), (1122, 73560), (1224, 67430), (1226, 67320), (1320, 62526), (1360, 60687), (1496, 55170), (1530, 53944), (1584, 52105), (1683, 49040), (1839, 44880), (1870, 44136), (1980, 41684), (2040, 40458), (2244, 36780), (2448, 33715), (2452, 33660), (2640, 31263), (2805, 29424), (2992, 27585), (3060, 26972), (3065, 26928), (3366, 24520), (3678, 22440), (3740, 22068), (3960, 20842), (4080, 20229), (4488, 18390), (4904, 16830), (5517, 14960), (5610, 14712), (6120, 13486), (6130, 13464), (6732, 12260), (6743, 12240), (7356, 11220), (7480, 11034), (7920, 10421), (8415, 9808), (8976, 9195)]