1377792360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8963}}^1$

素因数の和:9048

約数の個数: 192

約数和(自身を含む): 5201988480

約数和(自身を除く): 3824196120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 549, 610, 630, 732, 840, 854, 915, 1098, 1220, 1260, 1281, 1464, 1708, 1830, 2135, 2196, 2440, 2520, 2562, 2745, 3416, 3660, 3843, 4270, 4392, 5124, 5490, 6405, 7320, 7686, 8540, 8963, 10248, 10980, 12810, 15372, 17080, 17926, 19215, 21960, 25620, 26889, 30744, 35852, 38430, 44815, 51240, 53778, 62741, 71704, 76860, 80667, 89630, 107556, 125482, 134445, 153720, 161334, 179260, 188223, 215112, 250964, 268890, 313705, 322668, 358520, 376446, 403335, 501928, 537780, 546743, 564669, 627410, 645336, 752892, 806670, 941115, 1075560, 1093486, 1129338, 1254820, 1505784, 1613340, 1640229, 1882230, 2186972, 2258676, 2509640, 2733715, 2823345, 3226680, 3280458, 3764460, 3827201, 4373944, 4517352, 4920687, 5467430, 5646690, 6560916, 7528920, 7654402, 8201145, 9841374, 10934860, 11293380, 11481603, 13121832, 15308804, 16402290, 19136005, 19682748, 21869720, 22586760, 22963206, 24603435, 30617608, 32804580, 34444809, 38272010, 39365496, 45926412, 49206870, 57408015, 65609160, 68889618, 76544020, 91852824, 98413740, 114816030, 137779236, 153088040, 172224045, 196827480, 229632060, 275558472, 344448090, 459264120, 688896180, 1377792360]

約数ペア:

[(1, 1377792360), (2, 688896180), (3, 459264120), (4, 344448090), (5, 275558472), (6, 229632060), (7, 196827480), (8, 172224045), (9, 153088040), (10, 137779236), (12, 114816030), (14, 98413740), (15, 91852824), (18, 76544020), (20, 68889618), (21, 65609160), (24, 57408015), (28, 49206870), (30, 45926412), (35, 39365496), (36, 38272010), (40, 34444809), (42, 32804580), (45, 30617608), (56, 24603435), (60, 22963206), (61, 22586760), (63, 21869720), (70, 19682748), (72, 19136005), (84, 16402290), (90, 15308804), (105, 13121832), (120, 11481603), (122, 11293380), (126, 10934860), (140, 9841374), (168, 8201145), (180, 7654402), (183, 7528920), (210, 6560916), (244, 5646690), (252, 5467430), (280, 4920687), (305, 4517352), (315, 4373944), (360, 3827201), (366, 3764460), (420, 3280458), (427, 3226680), (488, 2823345), (504, 2733715), (549, 2509640), (610, 2258676), (630, 2186972), (732, 1882230), (840, 1640229), (854, 1613340), (915, 1505784), (1098, 1254820), (1220, 1129338), (1260, 1093486), (1281, 1075560), (1464, 941115), (1708, 806670), (1830, 752892), (2135, 645336), (2196, 627410), (2440, 564669), (2520, 546743), (2562, 537780), (2745, 501928), (3416, 403335), (3660, 376446), (3843, 358520), (4270, 322668), (4392, 313705), (5124, 268890), (5490, 250964), (6405, 215112), (7320, 188223), (7686, 179260), (8540, 161334), (8963, 153720), (10248, 134445), (10980, 125482), (12810, 107556), (15372, 89630), (17080, 80667), (17926, 76860), (19215, 71704), (21960, 62741), (25620, 53778), (26889, 51240), (30744, 44815), (35852, 38430)]