1498341780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3499}}^1$

素因数の和:3591

約数の個数: 192

約数和(自身を含む): 5103840000

約数和(自身を除く): 3605498220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 61, 65, 78, 90, 108, 117, 122, 130, 135, 156, 180, 183, 195, 234, 244, 260, 270, 305, 351, 366, 390, 468, 540, 549, 585, 610, 702, 732, 780, 793, 915, 1098, 1170, 1220, 1404, 1586, 1647, 1755, 1830, 2196, 2340, 2379, 2745, 3172, 3294, 3499, 3510, 3660, 3965, 4758, 5490, 6588, 6998, 7020, 7137, 7930, 8235, 9516, 10497, 10980, 11895, 13996, 14274, 15860, 16470, 17495, 20994, 21411, 23790, 28548, 31491, 32940, 34990, 35685, 41988, 42822, 45487, 47580, 52485, 62982, 69980, 71370, 85644, 90974, 94473, 104970, 107055, 125964, 136461, 142740, 157455, 181948, 188946, 209940, 213439, 214110, 227435, 272922, 314910, 377892, 409383, 426878, 428220, 454870, 472365, 545844, 629820, 640317, 682305, 818766, 853756, 909740, 944730, 1067195, 1228149, 1280634, 1364610, 1637532, 1889460, 1920951, 2046915, 2134390, 2456298, 2561268, 2729220, 2774707, 3201585, 3841902, 4093830, 4268780, 4912596, 5549414, 5762853, 6140745, 6403170, 7683804, 8187660, 8324121, 9604755, 11098828, 11525706, 12281490, 12806340, 13873535, 16648242, 19209510, 23051412, 24562980, 24972363, 27747070, 28814265, 33296484, 38419020, 41620605, 49944726, 55494140, 57628530, 74917089, 83241210, 99889452, 115257060, 124861815, 149834178, 166482420, 249723630, 299668356, 374585445, 499447260, 749170890, 1498341780]

約数ペア:

[(1, 1498341780), (2, 749170890), (3, 499447260), (4, 374585445), (5, 299668356), (6, 249723630), (9, 166482420), (10, 149834178), (12, 124861815), (13, 115257060), (15, 99889452), (18, 83241210), (20, 74917089), (26, 57628530), (27, 55494140), (30, 49944726), (36, 41620605), (39, 38419020), (45, 33296484), (52, 28814265), (54, 27747070), (60, 24972363), (61, 24562980), (65, 23051412), (78, 19209510), (90, 16648242), (108, 13873535), (117, 12806340), (122, 12281490), (130, 11525706), (135, 11098828), (156, 9604755), (180, 8324121), (183, 8187660), (195, 7683804), (234, 6403170), (244, 6140745), (260, 5762853), (270, 5549414), (305, 4912596), (351, 4268780), (366, 4093830), (390, 3841902), (468, 3201585), (540, 2774707), (549, 2729220), (585, 2561268), (610, 2456298), (702, 2134390), (732, 2046915), (780, 1920951), (793, 1889460), (915, 1637532), (1098, 1364610), (1170, 1280634), (1220, 1228149), (1404, 1067195), (1586, 944730), (1647, 909740), (1755, 853756), (1830, 818766), (2196, 682305), (2340, 640317), (2379, 629820), (2745, 545844), (3172, 472365), (3294, 454870), (3499, 428220), (3510, 426878), (3660, 409383), (3965, 377892), (4758, 314910), (5490, 272922), (6588, 227435), (6998, 214110), (7020, 213439), (7137, 209940), (7930, 188946), (8235, 181948), (9516, 157455), (10497, 142740), (10980, 136461), (11895, 125964), (13996, 107055), (14274, 104970), (15860, 94473), (16470, 90974), (17495, 85644), (20994, 71370), (21411, 69980), (23790, 62982), (28548, 52485), (31491, 47580), (32940, 45487), (34990, 42822), (35685, 41988)]