2016553600

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:2011

約数の個数: 192

約数和(自身を含む): 5555001600

約数和(自身を除く): 3538448000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 32, 34, 38, 40, 50, 64, 68, 76, 80, 85, 95, 100, 128, 136, 152, 160, 170, 190, 200, 272, 304, 320, 323, 340, 380, 400, 425, 475, 544, 608, 640, 646, 680, 760, 800, 850, 950, 1088, 1216, 1292, 1360, 1520, 1600, 1615, 1700, 1900, 1951, 2176, 2432, 2584, 2720, 3040, 3200, 3230, 3400, 3800, 3902, 5168, 5440, 6080, 6460, 6800, 7600, 7804, 8075, 9755, 10336, 10880, 12160, 12920, 13600, 15200, 15608, 16150, 19510, 20672, 25840, 27200, 30400, 31216, 32300, 33167, 37069, 39020, 41344, 48775, 51680, 54400, 60800, 62432, 64600, 66334, 74138, 78040, 97550, 103360, 124864, 129200, 132668, 148276, 156080, 165835, 185345, 195100, 206720, 249728, 258400, 265336, 296552, 312160, 331670, 370690, 390200, 516800, 530672, 593104, 624320, 630173, 663340, 741380, 780400, 829175, 926725, 1033600, 1061344, 1186208, 1248640, 1260346, 1326680, 1482760, 1560800, 1658350, 1853450, 2122688, 2372416, 2520692, 2653360, 2965520, 3121600, 3150865, 3316700, 3706900, 4245376, 4744832, 5041384, 5306720, 5931040, 6243200, 6301730, 6633400, 7413800, 10082768, 10613440, 11862080, 12603460, 13266800, 14827600, 15754325, 20165536, 21226880, 23724160, 25206920, 26533600, 29655200, 31508650, 40331072, 50413840, 53067200, 59310400, 63017300, 80662144, 100827680, 106134400, 118620800, 126034600, 201655360, 252069200, 403310720, 504138400, 1008276800, 2016553600]

約数ペア:

[(1, 2016553600), (2, 1008276800), (4, 504138400), (5, 403310720), (8, 252069200), (10, 201655360), (16, 126034600), (17, 118620800), (19, 106134400), (20, 100827680), (25, 80662144), (32, 63017300), (34, 59310400), (38, 53067200), (40, 50413840), (50, 40331072), (64, 31508650), (68, 29655200), (76, 26533600), (80, 25206920), (85, 23724160), (95, 21226880), (100, 20165536), (128, 15754325), (136, 14827600), (152, 13266800), (160, 12603460), (170, 11862080), (190, 10613440), (200, 10082768), (272, 7413800), (304, 6633400), (320, 6301730), (323, 6243200), (340, 5931040), (380, 5306720), (400, 5041384), (425, 4744832), (475, 4245376), (544, 3706900), (608, 3316700), (640, 3150865), (646, 3121600), (680, 2965520), (760, 2653360), (800, 2520692), (850, 2372416), (950, 2122688), (1088, 1853450), (1216, 1658350), (1292, 1560800), (1360, 1482760), (1520, 1326680), (1600, 1260346), (1615, 1248640), (1700, 1186208), (1900, 1061344), (1951, 1033600), (2176, 926725), (2432, 829175), (2584, 780400), (2720, 741380), (3040, 663340), (3200, 630173), (3230, 624320), (3400, 593104), (3800, 530672), (3902, 516800), (5168, 390200), (5440, 370690), (6080, 331670), (6460, 312160), (6800, 296552), (7600, 265336), (7804, 258400), (8075, 249728), (9755, 206720), (10336, 195100), (10880, 185345), (12160, 165835), (12920, 156080), (13600, 148276), (15200, 132668), (15608, 129200), (16150, 124864), (19510, 103360), (20672, 97550), (25840, 78040), (27200, 74138), (30400, 66334), (31216, 64600), (32300, 62432), (33167, 60800), (37069, 54400), (39020, 51680), (41344, 48775)]