79022580

素因数分解:

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

素因数の和:426

約数の個数: 192

約数和(自身を含む): 279756288

約数和(自身を除く): 200733708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 41, 42, 52, 60, 65, 70, 78, 82, 84, 91, 105, 123, 130, 140, 156, 164, 182, 195, 205, 210, 246, 260, 273, 287, 353, 364, 390, 410, 420, 455, 492, 533, 546, 574, 615, 706, 780, 820, 861, 910, 1059, 1066, 1092, 1148, 1230, 1365, 1412, 1435, 1599, 1722, 1765, 1820, 2118, 2132, 2460, 2471, 2665, 2730, 2870, 3198, 3444, 3530, 3731, 4236, 4305, 4589, 4942, 5295, 5330, 5460, 5740, 6396, 7060, 7413, 7462, 7995, 8610, 9178, 9884, 10590, 10660, 11193, 12355, 13767, 14473, 14826, 14924, 15990, 17220, 18356, 18655, 21180, 22386, 22945, 24710, 27534, 28946, 29652, 31980, 32123, 37065, 37310, 43419, 44772, 45890, 49420, 55068, 55965, 57892, 64246, 68835, 72365, 74130, 74620, 86838, 91780, 96369, 101311, 111930, 128492, 137670, 144730, 148260, 160615, 173676, 188149, 192738, 202622, 217095, 223860, 275340, 289460, 303933, 321230, 376298, 385476, 405244, 434190, 481845, 506555, 564447, 607866, 642460, 752596, 868380, 940745, 963690, 1013110, 1128894, 1215732, 1317043, 1519665, 1881490, 1927380, 2026220, 2257788, 2634086, 2822235, 3039330, 3762980, 3951129, 5268172, 5644470, 6078660, 6585215, 7902258, 11288940, 13170430, 15804516, 19755645, 26340860, 39511290, 79022580]

約数ペア:

[(1, 79022580), (2, 39511290), (3, 26340860), (4, 19755645), (5, 15804516), (6, 13170430), (7, 11288940), (10, 7902258), (12, 6585215), (13, 6078660), (14, 5644470), (15, 5268172), (20, 3951129), (21, 3762980), (26, 3039330), (28, 2822235), (30, 2634086), (35, 2257788), (39, 2026220), (41, 1927380), (42, 1881490), (52, 1519665), (60, 1317043), (65, 1215732), (70, 1128894), (78, 1013110), (82, 963690), (84, 940745), (91, 868380), (105, 752596), (123, 642460), (130, 607866), (140, 564447), (156, 506555), (164, 481845), (182, 434190), (195, 405244), (205, 385476), (210, 376298), (246, 321230), (260, 303933), (273, 289460), (287, 275340), (353, 223860), (364, 217095), (390, 202622), (410, 192738), (420, 188149), (455, 173676), (492, 160615), (533, 148260), (546, 144730), (574, 137670), (615, 128492), (706, 111930), (780, 101311), (820, 96369), (861, 91780), (910, 86838), (1059, 74620), (1066, 74130), (1092, 72365), (1148, 68835), (1230, 64246), (1365, 57892), (1412, 55965), (1435, 55068), (1599, 49420), (1722, 45890), (1765, 44772), (1820, 43419), (2118, 37310), (2132, 37065), (2460, 32123), (2471, 31980), (2665, 29652), (2730, 28946), (2870, 27534), (3198, 24710), (3444, 22945), (3530, 22386), (3731, 21180), (4236, 18655), (4305, 18356), (4589, 17220), (4942, 15990), (5295, 14924), (5330, 14826), (5460, 14473), (5740, 13767), (6396, 12355), (7060, 11193), (7413, 10660), (7462, 10590), (7995, 9884), (8610, 9178)]