16175884080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{66931}}^1$

素因数の和:67019

約数の個数: 160

約数和(自身を含む): 53781200640

約数和(自身を除く): 37605316560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 53, 57, 60, 76, 80, 95, 106, 114, 120, 152, 159, 190, 212, 228, 240, 265, 285, 304, 318, 380, 424, 456, 530, 570, 636, 760, 795, 848, 912, 1007, 1060, 1140, 1272, 1520, 1590, 2014, 2120, 2280, 2544, 3021, 3180, 4028, 4240, 4560, 5035, 6042, 6360, 8056, 10070, 12084, 12720, 15105, 16112, 20140, 24168, 30210, 40280, 48336, 60420, 66931, 80560, 120840, 133862, 200793, 241680, 267724, 334655, 401586, 535448, 669310, 803172, 1003965, 1070896, 1271689, 1338620, 1606344, 2007930, 2543378, 2677240, 3212688, 3547343, 3815067, 4015860, 5086756, 5354480, 6358445, 7094686, 7630134, 8031720, 10173512, 10642029, 12716890, 14189372, 15260268, 16063440, 17736715, 19075335, 20347024, 21284058, 25433780, 28378744, 30520536, 35473430, 38150670, 42568116, 50867560, 53210145, 56757488, 61041072, 67399517, 70946860, 76301340, 85136232, 101735120, 106420290, 134799034, 141893720, 152602680, 170272464, 202198551, 212840580, 269598068, 283787440, 305205360, 336997585, 404397102, 425681160, 539196136, 673995170, 808794204, 851362320, 1010992755, 1078392272, 1347990340, 1617588408, 2021985510, 2695980680, 3235176816, 4043971020, 5391961360, 8087942040, 16175884080]

約数ペア:

[(1, 16175884080), (2, 8087942040), (3, 5391961360), (4, 4043971020), (5, 3235176816), (6, 2695980680), (8, 2021985510), (10, 1617588408), (12, 1347990340), (15, 1078392272), (16, 1010992755), (19, 851362320), (20, 808794204), (24, 673995170), (30, 539196136), (38, 425681160), (40, 404397102), (48, 336997585), (53, 305205360), (57, 283787440), (60, 269598068), (76, 212840580), (80, 202198551), (95, 170272464), (106, 152602680), (114, 141893720), (120, 134799034), (152, 106420290), (159, 101735120), (190, 85136232), (212, 76301340), (228, 70946860), (240, 67399517), (265, 61041072), (285, 56757488), (304, 53210145), (318, 50867560), (380, 42568116), (424, 38150670), (456, 35473430), (530, 30520536), (570, 28378744), (636, 25433780), (760, 21284058), (795, 20347024), (848, 19075335), (912, 17736715), (1007, 16063440), (1060, 15260268), (1140, 14189372), (1272, 12716890), (1520, 10642029), (1590, 10173512), (2014, 8031720), (2120, 7630134), (2280, 7094686), (2544, 6358445), (3021, 5354480), (3180, 5086756), (4028, 4015860), (4240, 3815067), (4560, 3547343), (5035, 3212688), (6042, 2677240), (6360, 2543378), (8056, 2007930), (10070, 1606344), (12084, 1338620), (12720, 1271689), (15105, 1070896), (16112, 1003965), (20140, 803172), (24168, 669310), (30210, 535448), (40280, 401586), (48336, 334655), (60420, 267724), (66931, 241680), (80560, 200793), (120840, 133862)]