149099580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1716

約数の個数: 144

約数和(自身を含む): 524282304

約数和(自身を除く): 375182724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 420, 438, 511, 630, 657, 730, 876, 1022, 1095, 1260, 1314, 1460, 1533, 1621, 2044, 2190, 2555, 2628, 3066, 3242, 3285, 4380, 4599, 4863, 5110, 6132, 6484, 6570, 7665, 8105, 9198, 9726, 10220, 11347, 13140, 14589, 15330, 16210, 18396, 19452, 22694, 22995, 24315, 29178, 30660, 32420, 34041, 45388, 45990, 48630, 56735, 58356, 68082, 72945, 91980, 97260, 102123, 113470, 118333, 136164, 145890, 170205, 204246, 226940, 236666, 291780, 340410, 354999, 408492, 473332, 510615, 591665, 680820, 709998, 828331, 1021230, 1064997, 1183330, 1419996, 1656662, 1774995, 2042460, 2129994, 2366660, 2484993, 3313324, 3549990, 4141655, 4259988, 4969986, 5324985, 7099980, 7454979, 8283310, 9939972, 10649970, 12424965, 14909958, 16566620, 21299940, 24849930, 29819916, 37274895, 49699860, 74549790, 149099580]

約数ペア:

[(1, 149099580), (2, 74549790), (3, 49699860), (4, 37274895), (5, 29819916), (6, 24849930), (7, 21299940), (9, 16566620), (10, 14909958), (12, 12424965), (14, 10649970), (15, 9939972), (18, 8283310), (20, 7454979), (21, 7099980), (28, 5324985), (30, 4969986), (35, 4259988), (36, 4141655), (42, 3549990), (45, 3313324), (60, 2484993), (63, 2366660), (70, 2129994), (73, 2042460), (84, 1774995), (90, 1656662), (105, 1419996), (126, 1183330), (140, 1064997), (146, 1021230), (180, 828331), (210, 709998), (219, 680820), (252, 591665), (292, 510615), (315, 473332), (365, 408492), (420, 354999), (438, 340410), (511, 291780), (630, 236666), (657, 226940), (730, 204246), (876, 170205), (1022, 145890), (1095, 136164), (1260, 118333), (1314, 113470), (1460, 102123), (1533, 97260), (1621, 91980), (2044, 72945), (2190, 68082), (2555, 58356), (2628, 56735), (3066, 48630), (3242, 45990), (3285, 45388), (4380, 34041), (4599, 32420), (4863, 30660), (5110, 29178), (6132, 24315), (6484, 22995), (6570, 22694), (7665, 19452), (8105, 18396), (9198, 16210), (9726, 15330), (10220, 14589), (11347, 13140)]