63289380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 239016960

約数和(自身を除く): 175727580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 49, 55, 57, 60, 66, 70, 76, 77, 84, 95, 98, 103, 105, 110, 114, 132, 133, 140, 147, 154, 165, 190, 196, 206, 209, 210, 220, 228, 231, 245, 266, 285, 294, 308, 309, 330, 380, 385, 399, 412, 418, 420, 462, 490, 515, 532, 539, 570, 588, 618, 627, 660, 665, 721, 735, 770, 798, 836, 924, 931, 980, 1030, 1045, 1078, 1133, 1140, 1155, 1236, 1254, 1330, 1442, 1463, 1470, 1540, 1545, 1596, 1617, 1862, 1957, 1995, 2060, 2090, 2156, 2163, 2266, 2310, 2508, 2660, 2695, 2793, 2884, 2926, 2940, 3090, 3135, 3234, 3399, 3605, 3724, 3914, 3990, 4180, 4326, 4389, 4532, 4620, 4655, 5047, 5390, 5586, 5665, 5852, 5871, 6180, 6270, 6468, 6798, 7210, 7315, 7828, 7931, 7980, 8085, 8652, 8778, 9310, 9785, 10094, 10241, 10780, 10815, 11172, 11330, 11742, 12540, 13596, 13699, 13965, 14420, 14630, 15141, 15862, 16170, 16995, 17556, 18620, 19570, 20188, 20482, 21527, 21630, 21945, 22660, 23484, 23793, 25235, 27398, 27930, 29260, 29355, 30282, 30723, 31724, 32340, 33990, 39140, 39655, 40964, 41097, 43054, 43260, 43890, 47586, 50470, 51205, 54796, 55517, 55860, 58710, 60564, 61446, 64581, 67980, 68495, 75705, 79310, 82194, 86108, 87780, 95172, 95893, 100940, 102410, 107635, 111034, 117420, 118965, 122892, 129162, 136990, 150689, 151410, 153615, 158620, 164388, 166551, 191786, 204820, 205485, 215270, 222068, 237930, 258324, 273980, 277585, 287679, 301378, 302820, 307230, 322905, 333102, 383572, 410970, 430540, 452067, 475860, 479465, 555170, 575358, 602756, 614460, 645810, 666204, 753445, 821940, 832755, 904134, 958930, 1054823, 1110340, 1150716, 1291620, 1438395, 1506890, 1665510, 1808268, 1917860, 2109646, 2260335, 2876790, 3013780, 3164469, 3331020, 4219292, 4520670, 5274115, 5753580, 6328938, 9041340, 10548230, 12657876, 15822345, 21096460, 31644690, 63289380]

約数ペア:

[(1, 63289380), (2, 31644690), (3, 21096460), (4, 15822345), (5, 12657876), (6, 10548230), (7, 9041340), (10, 6328938), (11, 5753580), (12, 5274115), (14, 4520670), (15, 4219292), (19, 3331020), (20, 3164469), (21, 3013780), (22, 2876790), (28, 2260335), (30, 2109646), (33, 1917860), (35, 1808268), (38, 1665510), (42, 1506890), (44, 1438395), (49, 1291620), (55, 1150716), (57, 1110340), (60, 1054823), (66, 958930), (70, 904134), (76, 832755), (77, 821940), (84, 753445), (95, 666204), (98, 645810), (103, 614460), (105, 602756), (110, 575358), (114, 555170), (132, 479465), (133, 475860), (140, 452067), (147, 430540), (154, 410970), (165, 383572), (190, 333102), (196, 322905), (206, 307230), (209, 302820), (210, 301378), (220, 287679), (228, 277585), (231, 273980), (245, 258324), (266, 237930), (285, 222068), (294, 215270), (308, 205485), (309, 204820), (330, 191786), (380, 166551), (385, 164388), (399, 158620), (412, 153615), (418, 151410), (420, 150689), (462, 136990), (490, 129162), (515, 122892), (532, 118965), (539, 117420), (570, 111034), (588, 107635), (618, 102410), (627, 100940), (660, 95893), (665, 95172), (721, 87780), (735, 86108), (770, 82194), (798, 79310), (836, 75705), (924, 68495), (931, 67980), (980, 64581), (1030, 61446), (1045, 60564), (1078, 58710), (1133, 55860), (1140, 55517), (1155, 54796), (1236, 51205), (1254, 50470), (1330, 47586), (1442, 43890), (1463, 43260), (1470, 43054), (1540, 41097), (1545, 40964), (1596, 39655), (1617, 39140), (1862, 33990), (1957, 32340), (1995, 31724), (2060, 30723), (2090, 30282), (2156, 29355), (2163, 29260), (2266, 27930), (2310, 27398), (2508, 25235), (2660, 23793), (2695, 23484), (2793, 22660), (2884, 21945), (2926, 21630), (2940, 21527), (3090, 20482), (3135, 20188), (3234, 19570), (3399, 18620), (3605, 17556), (3724, 16995), (3914, 16170), (3990, 15862), (4180, 15141), (4326, 14630), (4389, 14420), (4532, 13965), (4620, 13699), (4655, 13596), (5047, 12540), (5390, 11742), (5586, 11330), (5665, 11172), (5852, 10815), (5871, 10780), (6180, 10241), (6270, 10094), (6468, 9785), (6798, 9310), (7210, 8778), (7315, 8652), (7828, 8085), (7931, 7980)]