316090320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 320

約数和(自身を含む): 1238920704

約数和(自身を除く): 922830384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 41, 42, 48, 52, 56, 60, 65, 70, 78, 80, 82, 84, 91, 104, 105, 112, 120, 123, 130, 140, 156, 164, 168, 182, 195, 205, 208, 210, 240, 246, 260, 273, 280, 287, 312, 328, 336, 353, 364, 390, 410, 420, 455, 492, 520, 533, 546, 560, 574, 615, 624, 656, 706, 728, 780, 820, 840, 861, 910, 984, 1040, 1059, 1066, 1092, 1148, 1230, 1365, 1412, 1435, 1456, 1560, 1599, 1640, 1680, 1722, 1765, 1820, 1968, 2118, 2132, 2184, 2296, 2460, 2471, 2665, 2730, 2824, 2870, 3120, 3198, 3280, 3444, 3530, 3640, 3731, 4236, 4264, 4305, 4368, 4589, 4592, 4920, 4942, 5295, 5330, 5460, 5648, 5740, 6396, 6888, 7060, 7280, 7413, 7462, 7995, 8472, 8528, 8610, 9178, 9840, 9884, 10590, 10660, 10920, 11193, 11480, 12355, 12792, 13767, 13776, 14120, 14473, 14826, 14924, 15990, 16944, 17220, 18356, 18655, 19768, 21180, 21320, 21840, 22386, 22945, 22960, 24710, 25584, 27534, 28240, 28946, 29652, 29848, 31980, 32123, 34440, 36712, 37065, 37310, 39536, 42360, 42640, 43419, 44772, 45890, 49420, 55068, 55965, 57892, 59304, 59696, 63960, 64246, 68835, 68880, 72365, 73424, 74130, 74620, 84720, 86838, 89544, 91780, 96369, 98840, 101311, 110136, 111930, 115784, 118608, 127920, 128492, 137670, 144730, 148260, 149240, 160615, 173676, 179088, 183560, 188149, 192738, 197680, 202622, 217095, 220272, 223860, 231568, 256984, 275340, 289460, 296520, 298480, 303933, 321230, 347352, 367120, 376298, 385476, 405244, 434190, 447720, 481845, 506555, 513968, 550680, 564447, 578920, 593040, 607866, 642460, 694704, 752596, 770952, 810488, 868380, 895440, 940745, 963690, 1013110, 1101360, 1128894, 1157840, 1215732, 1284920, 1317043, 1505192, 1519665, 1541904, 1620976, 1736760, 1881490, 1927380, 2026220, 2257788, 2431464, 2569840, 2634086, 2822235, 3010384, 3039330, 3473520, 3762980, 3854760, 3951129, 4052440, 4515576, 4862928, 5268172, 5644470, 6078660, 6585215, 7525960, 7709520, 7902258, 8104880, 9031152, 10536344, 11288940, 12157320, 13170430, 15051920, 15804516, 19755645, 21072688, 22577880, 24314640, 26340860, 31609032, 39511290, 45155760, 52681720, 63218064, 79022580, 105363440, 158045160, 316090320]

約数ペア:

[(1, 316090320), (2, 158045160), (3, 105363440), (4, 79022580), (5, 63218064), (6, 52681720), (7, 45155760), (8, 39511290), (10, 31609032), (12, 26340860), (13, 24314640), (14, 22577880), (15, 21072688), (16, 19755645), (20, 15804516), (21, 15051920), (24, 13170430), (26, 12157320), (28, 11288940), (30, 10536344), (35, 9031152), (39, 8104880), (40, 7902258), (41, 7709520), (42, 7525960), (48, 6585215), (52, 6078660), (56, 5644470), (60, 5268172), (65, 4862928), (70, 4515576), (78, 4052440), (80, 3951129), (82, 3854760), (84, 3762980), (91, 3473520), (104, 3039330), (105, 3010384), (112, 2822235), (120, 2634086), (123, 2569840), (130, 2431464), (140, 2257788), (156, 2026220), (164, 1927380), (168, 1881490), (182, 1736760), (195, 1620976), (205, 1541904), (208, 1519665), (210, 1505192), (240, 1317043), (246, 1284920), (260, 1215732), (273, 1157840), (280, 1128894), (287, 1101360), (312, 1013110), (328, 963690), (336, 940745), (353, 895440), (364, 868380), (390, 810488), (410, 770952), (420, 752596), (455, 694704), (492, 642460), (520, 607866), (533, 593040), (546, 578920), (560, 564447), (574, 550680), (615, 513968), (624, 506555), (656, 481845), (706, 447720), (728, 434190), (780, 405244), (820, 385476), (840, 376298), (861, 367120), (910, 347352), (984, 321230), (1040, 303933), (1059, 298480), (1066, 296520), (1092, 289460), (1148, 275340), (1230, 256984), (1365, 231568), (1412, 223860), (1435, 220272), (1456, 217095), (1560, 202622), (1599, 197680), (1640, 192738), (1680, 188149), (1722, 183560), (1765, 179088), (1820, 173676), (1968, 160615), (2118, 149240), (2132, 148260), (2184, 144730), (2296, 137670), (2460, 128492), (2471, 127920), (2665, 118608), (2730, 115784), (2824, 111930), (2870, 110136), (3120, 101311), (3198, 98840), (3280, 96369), (3444, 91780), (3530, 89544), (3640, 86838), (3731, 84720), (4236, 74620), (4264, 74130), (4305, 73424), (4368, 72365), (4589, 68880), (4592, 68835), (4920, 64246), (4942, 63960), (5295, 59696), (5330, 59304), (5460, 57892), (5648, 55965), (5740, 55068), (6396, 49420), (6888, 45890), (7060, 44772), (7280, 43419), (7413, 42640), (7462, 42360), (7995, 39536), (8472, 37310), (8528, 37065), (8610, 36712), (9178, 34440), (9840, 32123), (9884, 31980), (10590, 29848), (10660, 29652), (10920, 28946), (11193, 28240), (11480, 27534), (12355, 25584), (12792, 24710), (13767, 22960), (13776, 22945), (14120, 22386), (14473, 21840), (14826, 21320), (14924, 21180), (15990, 19768), (16944, 18655), (17220, 18356)]