90402312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 313528320

約数和(自身を除く): 223126008

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 53, 56, 66, 71, 77, 78, 84, 88, 91, 104, 106, 132, 142, 143, 154, 156, 159, 168, 182, 212, 213, 231, 264, 273, 284, 286, 308, 312, 318, 364, 371, 424, 426, 429, 462, 497, 546, 568, 572, 583, 616, 636, 689, 728, 742, 781, 852, 858, 923, 924, 994, 1001, 1092, 1113, 1144, 1166, 1272, 1378, 1484, 1491, 1562, 1704, 1716, 1749, 1846, 1848, 1988, 2002, 2067, 2184, 2226, 2332, 2343, 2756, 2769, 2968, 2982, 3003, 3124, 3432, 3498, 3692, 3763, 3976, 4004, 4081, 4134, 4452, 4664, 4686, 4823, 5467, 5512, 5538, 5964, 6006, 6248, 6461, 6996, 7384, 7526, 7579, 8008, 8162, 8268, 8904, 9372, 9646, 10153, 10934, 11076, 11289, 11928, 12012, 12243, 12922, 13992, 14469, 15052, 15158, 16324, 16401, 16536, 18744, 19292, 19383, 20306, 21868, 22152, 22578, 22737, 24024, 24486, 25844, 26341, 28938, 30104, 30316, 30459, 32648, 32802, 38584, 38766, 40612, 41393, 43736, 45156, 45474, 48919, 48972, 51688, 52682, 53053, 57876, 60632, 60918, 65604, 71071, 77532, 79023, 81224, 82786, 90312, 90948, 97838, 97944, 105364, 106106, 115752, 121836, 124179, 131208, 142142, 146757, 155064, 158046, 159159, 165572, 181896, 195676, 210728, 212212, 213213, 243672, 248358, 284284, 289751, 293514, 316092, 318318, 331144, 342433, 391352, 424424, 426426, 496716, 538109, 568568, 579502, 587028, 632184, 636636, 684866, 852852, 869253, 993432, 1027299, 1076218, 1159004, 1174056, 1273272, 1369732, 1614327, 1705704, 1738506, 2054598, 2152436, 2318008, 2739464, 3228654, 3477012, 3766763, 4109196, 4304872, 6457308, 6954024, 7533526, 8218392, 11300289, 12914616, 15067052, 22600578, 30134104, 45201156, 90402312]

約数ペア:

[(1, 90402312), (2, 45201156), (3, 30134104), (4, 22600578), (6, 15067052), (7, 12914616), (8, 11300289), (11, 8218392), (12, 7533526), (13, 6954024), (14, 6457308), (21, 4304872), (22, 4109196), (24, 3766763), (26, 3477012), (28, 3228654), (33, 2739464), (39, 2318008), (42, 2152436), (44, 2054598), (52, 1738506), (53, 1705704), (56, 1614327), (66, 1369732), (71, 1273272), (77, 1174056), (78, 1159004), (84, 1076218), (88, 1027299), (91, 993432), (104, 869253), (106, 852852), (132, 684866), (142, 636636), (143, 632184), (154, 587028), (156, 579502), (159, 568568), (168, 538109), (182, 496716), (212, 426426), (213, 424424), (231, 391352), (264, 342433), (273, 331144), (284, 318318), (286, 316092), (308, 293514), (312, 289751), (318, 284284), (364, 248358), (371, 243672), (424, 213213), (426, 212212), (429, 210728), (462, 195676), (497, 181896), (546, 165572), (568, 159159), (572, 158046), (583, 155064), (616, 146757), (636, 142142), (689, 131208), (728, 124179), (742, 121836), (781, 115752), (852, 106106), (858, 105364), (923, 97944), (924, 97838), (994, 90948), (1001, 90312), (1092, 82786), (1113, 81224), (1144, 79023), (1166, 77532), (1272, 71071), (1378, 65604), (1484, 60918), (1491, 60632), (1562, 57876), (1704, 53053), (1716, 52682), (1749, 51688), (1846, 48972), (1848, 48919), (1988, 45474), (2002, 45156), (2067, 43736), (2184, 41393), (2226, 40612), (2332, 38766), (2343, 38584), (2756, 32802), (2769, 32648), (2968, 30459), (2982, 30316), (3003, 30104), (3124, 28938), (3432, 26341), (3498, 25844), (3692, 24486), (3763, 24024), (3976, 22737), (4004, 22578), (4081, 22152), (4134, 21868), (4452, 20306), (4664, 19383), (4686, 19292), (4823, 18744), (5467, 16536), (5512, 16401), (5538, 16324), (5964, 15158), (6006, 15052), (6248, 14469), (6461, 13992), (6996, 12922), (7384, 12243), (7526, 12012), (7579, 11928), (8008, 11289), (8162, 11076), (8268, 10934), (8904, 10153), (9372, 9646)]