127045920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4339}}^1$

素因数の和:4418

約数の個数: 96

約数和(自身を含む): 406848960

約数和(自身を除く): 279803040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4339, 4880, 5856, 7320, 8678, 9760, 13017, 14640, 17356, 21695, 26034, 29280, 34712, 43390, 52068, 65085, 69424, 86780, 104136, 130170, 138848, 173560, 208272, 260340, 264679, 347120, 416544, 520680, 529358, 694240, 794037, 1041360, 1058716, 1323395, 1588074, 2082720, 2117432, 2646790, 3176148, 3970185, 4234864, 5293580, 6352296, 7940370, 8469728, 10587160, 12704592, 15880740, 21174320, 25409184, 31761480, 42348640, 63522960, 127045920]

約数ペア:

[(1, 127045920), (2, 63522960), (3, 42348640), (4, 31761480), (5, 25409184), (6, 21174320), (8, 15880740), (10, 12704592), (12, 10587160), (15, 8469728), (16, 7940370), (20, 6352296), (24, 5293580), (30, 4234864), (32, 3970185), (40, 3176148), (48, 2646790), (60, 2117432), (61, 2082720), (80, 1588074), (96, 1323395), (120, 1058716), (122, 1041360), (160, 794037), (183, 694240), (240, 529358), (244, 520680), (305, 416544), (366, 347120), (480, 264679), (488, 260340), (610, 208272), (732, 173560), (915, 138848), (976, 130170), (1220, 104136), (1464, 86780), (1830, 69424), (1952, 65085), (2440, 52068), (2928, 43390), (3660, 34712), (4339, 29280), (4880, 26034), (5856, 21695), (7320, 17356), (8678, 14640), (9760, 13017)]