233771760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:376

約数の個数: 240

約数和(自身を含む): 846106560

約数和(自身を除く): 612334800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 71, 72, 80, 85, 90, 102, 120, 136, 142, 144, 153, 170, 180, 204, 213, 240, 255, 269, 272, 284, 306, 340, 355, 360, 408, 426, 510, 538, 568, 612, 639, 680, 710, 720, 765, 807, 816, 852, 1020, 1065, 1076, 1136, 1207, 1224, 1278, 1345, 1360, 1420, 1530, 1614, 1704, 2040, 2130, 2152, 2414, 2421, 2448, 2556, 2690, 2840, 3060, 3195, 3228, 3408, 3621, 4035, 4080, 4260, 4304, 4573, 4828, 4842, 5112, 5380, 5680, 6035, 6120, 6390, 6456, 7242, 8070, 8520, 9146, 9656, 9684, 10224, 10760, 10863, 12070, 12105, 12240, 12780, 12912, 13719, 14484, 16140, 17040, 18105, 18292, 19099, 19312, 19368, 21520, 21726, 22865, 24140, 24210, 25560, 27438, 28968, 32280, 36210, 36584, 38198, 38736, 41157, 43452, 45730, 48280, 48420, 51120, 54315, 54876, 57297, 57936, 64560, 68595, 72420, 73168, 76396, 82314, 86904, 91460, 95495, 96560, 96840, 108630, 109752, 114594, 137190, 144840, 152792, 164628, 171891, 173808, 182920, 190990, 193680, 205785, 217260, 219504, 229188, 274380, 286485, 289680, 305584, 324683, 329256, 343782, 365840, 381980, 411570, 434520, 458376, 548760, 572970, 649366, 658512, 687564, 763960, 823140, 859455, 869040, 916752, 974049, 1097520, 1145940, 1298732, 1375128, 1527920, 1623415, 1646280, 1718910, 1948098, 2291880, 2597464, 2750256, 2922147, 3246830, 3292560, 3437820, 3896196, 4583760, 4870245, 5194928, 5844294, 6493660, 6875640, 7792392, 9740490, 11688588, 12987320, 13751280, 14610735, 15584784, 19480980, 23377176, 25974640, 29221470, 38961960, 46754352, 58442940, 77923920, 116885880, 233771760]

約数ペア:

[(1, 233771760), (2, 116885880), (3, 77923920), (4, 58442940), (5, 46754352), (6, 38961960), (8, 29221470), (9, 25974640), (10, 23377176), (12, 19480980), (15, 15584784), (16, 14610735), (17, 13751280), (18, 12987320), (20, 11688588), (24, 9740490), (30, 7792392), (34, 6875640), (36, 6493660), (40, 5844294), (45, 5194928), (48, 4870245), (51, 4583760), (60, 3896196), (68, 3437820), (71, 3292560), (72, 3246830), (80, 2922147), (85, 2750256), (90, 2597464), (102, 2291880), (120, 1948098), (136, 1718910), (142, 1646280), (144, 1623415), (153, 1527920), (170, 1375128), (180, 1298732), (204, 1145940), (213, 1097520), (240, 974049), (255, 916752), (269, 869040), (272, 859455), (284, 823140), (306, 763960), (340, 687564), (355, 658512), (360, 649366), (408, 572970), (426, 548760), (510, 458376), (538, 434520), (568, 411570), (612, 381980), (639, 365840), (680, 343782), (710, 329256), (720, 324683), (765, 305584), (807, 289680), (816, 286485), (852, 274380), (1020, 229188), (1065, 219504), (1076, 217260), (1136, 205785), (1207, 193680), (1224, 190990), (1278, 182920), (1345, 173808), (1360, 171891), (1420, 164628), (1530, 152792), (1614, 144840), (1704, 137190), (2040, 114594), (2130, 109752), (2152, 108630), (2414, 96840), (2421, 96560), (2448, 95495), (2556, 91460), (2690, 86904), (2840, 82314), (3060, 76396), (3195, 73168), (3228, 72420), (3408, 68595), (3621, 64560), (4035, 57936), (4080, 57297), (4260, 54876), (4304, 54315), (4573, 51120), (4828, 48420), (4842, 48280), (5112, 45730), (5380, 43452), (5680, 41157), (6035, 38736), (6120, 38198), (6390, 36584), (6456, 36210), (7242, 32280), (8070, 28968), (8520, 27438), (9146, 25560), (9656, 24210), (9684, 24140), (10224, 22865), (10760, 21726), (10863, 21520), (12070, 19368), (12105, 19312), (12240, 19099), (12780, 18292), (12912, 18105), (13719, 17040), (14484, 16140)]