272825520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6079}}^1$

素因数の和:6123

約数の個数: 160

約数和(自身を含む): 977080320

約数和(自身を除く): 704254800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2640, 2805, 2992, 3740, 4080, 4488, 5610, 6079, 7480, 8976, 11220, 12158, 14960, 18237, 22440, 24316, 30395, 36474, 44880, 48632, 60790, 66869, 72948, 91185, 97264, 103343, 121580, 133738, 145896, 182370, 200607, 206686, 243160, 267476, 291792, 310029, 334345, 364740, 401214, 413372, 486320, 516715, 534952, 620058, 668690, 729480, 802428, 826744, 1003035, 1033430, 1069904, 1136773, 1240116, 1337380, 1458960, 1550145, 1604856, 1653488, 2006070, 2066860, 2273546, 2480232, 2674760, 3100290, 3209712, 3410319, 4012140, 4133720, 4547092, 4960464, 5349520, 5683865, 6200580, 6820638, 8024280, 8267440, 9094184, 11367730, 12401160, 13641276, 16048560, 17051595, 18188368, 22735460, 24802320, 27282552, 34103190, 45470920, 54565104, 68206380, 90941840, 136412760, 272825520]

約数ペア:

[(1, 272825520), (2, 136412760), (3, 90941840), (4, 68206380), (5, 54565104), (6, 45470920), (8, 34103190), (10, 27282552), (11, 24802320), (12, 22735460), (15, 18188368), (16, 17051595), (17, 16048560), (20, 13641276), (22, 12401160), (24, 11367730), (30, 9094184), (33, 8267440), (34, 8024280), (40, 6820638), (44, 6200580), (48, 5683865), (51, 5349520), (55, 4960464), (60, 4547092), (66, 4133720), (68, 4012140), (80, 3410319), (85, 3209712), (88, 3100290), (102, 2674760), (110, 2480232), (120, 2273546), (132, 2066860), (136, 2006070), (165, 1653488), (170, 1604856), (176, 1550145), (187, 1458960), (204, 1337380), (220, 1240116), (240, 1136773), (255, 1069904), (264, 1033430), (272, 1003035), (330, 826744), (340, 802428), (374, 729480), (408, 668690), (440, 620058), (510, 534952), (528, 516715), (561, 486320), (660, 413372), (680, 401214), (748, 364740), (816, 334345), (880, 310029), (935, 291792), (1020, 267476), (1122, 243160), (1320, 206686), (1360, 200607), (1496, 182370), (1870, 145896), (2040, 133738), (2244, 121580), (2640, 103343), (2805, 97264), (2992, 91185), (3740, 72948), (4080, 66869), (4488, 60790), (5610, 48632), (6079, 44880), (7480, 36474), (8976, 30395), (11220, 24316), (12158, 22440), (14960, 18237)]