164426040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 575696160

約数和(自身を除く): 411270120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 67, 68, 72, 85, 90, 102, 120, 134, 136, 153, 170, 180, 201, 204, 255, 268, 306, 335, 340, 360, 401, 402, 408, 510, 536, 603, 612, 670, 680, 765, 802, 804, 1005, 1020, 1139, 1203, 1206, 1224, 1340, 1530, 1604, 1608, 2005, 2010, 2040, 2278, 2406, 2412, 2680, 3015, 3060, 3208, 3417, 3609, 4010, 4020, 4556, 4812, 4824, 5695, 6015, 6030, 6120, 6817, 6834, 7218, 8020, 8040, 9112, 9624, 10251, 11390, 12030, 12060, 13634, 13668, 14436, 16040, 17085, 18045, 20451, 20502, 22780, 24060, 24120, 26867, 27268, 27336, 28872, 34085, 34170, 36090, 40902, 41004, 45560, 48120, 51255, 53734, 54536, 61353, 68170, 68340, 72180, 80601, 81804, 82008, 102255, 102510, 107468, 122706, 134335, 136340, 136680, 144360, 161202, 163608, 204510, 205020, 214936, 241803, 245412, 268670, 272680, 306765, 322404, 403005, 409020, 410040, 456739, 483606, 490824, 537340, 613530, 644808, 806010, 818040, 913478, 967212, 1074680, 1209015, 1227060, 1370217, 1612020, 1826956, 1934424, 2283695, 2418030, 2454120, 2740434, 3224040, 3653912, 4110651, 4567390, 4836060, 5480868, 6851085, 8221302, 9134780, 9672120, 10961736, 13702170, 16442604, 18269560, 20553255, 27404340, 32885208, 41106510, 54808680, 82213020, 164426040]

約数ペア:

[(1, 164426040), (2, 82213020), (3, 54808680), (4, 41106510), (5, 32885208), (6, 27404340), (8, 20553255), (9, 18269560), (10, 16442604), (12, 13702170), (15, 10961736), (17, 9672120), (18, 9134780), (20, 8221302), (24, 6851085), (30, 5480868), (34, 4836060), (36, 4567390), (40, 4110651), (45, 3653912), (51, 3224040), (60, 2740434), (67, 2454120), (68, 2418030), (72, 2283695), (85, 1934424), (90, 1826956), (102, 1612020), (120, 1370217), (134, 1227060), (136, 1209015), (153, 1074680), (170, 967212), (180, 913478), (201, 818040), (204, 806010), (255, 644808), (268, 613530), (306, 537340), (335, 490824), (340, 483606), (360, 456739), (401, 410040), (402, 409020), (408, 403005), (510, 322404), (536, 306765), (603, 272680), (612, 268670), (670, 245412), (680, 241803), (765, 214936), (802, 205020), (804, 204510), (1005, 163608), (1020, 161202), (1139, 144360), (1203, 136680), (1206, 136340), (1224, 134335), (1340, 122706), (1530, 107468), (1604, 102510), (1608, 102255), (2005, 82008), (2010, 81804), (2040, 80601), (2278, 72180), (2406, 68340), (2412, 68170), (2680, 61353), (3015, 54536), (3060, 53734), (3208, 51255), (3417, 48120), (3609, 45560), (4010, 41004), (4020, 40902), (4556, 36090), (4812, 34170), (4824, 34085), (5695, 28872), (6015, 27336), (6030, 27268), (6120, 26867), (6817, 24120), (6834, 24060), (7218, 22780), (8020, 20502), (8040, 20451), (9112, 18045), (9624, 17085), (10251, 16040), (11390, 14436), (12030, 13668), (12060, 13634)]