1154500620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{599}}^1$

素因数の和:984

約数の個数: 192

約数和(自身を含む): 3996518400

約数和(自身を除く): 2842017780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 353, 364, 390, 420, 455, 546, 599, 706, 780, 910, 1059, 1092, 1198, 1365, 1412, 1765, 1797, 1820, 2118, 2396, 2471, 2730, 2995, 3530, 3594, 4193, 4236, 4589, 4942, 5295, 5460, 5990, 7060, 7188, 7413, 7787, 8386, 8985, 9178, 9884, 10590, 11980, 12355, 12579, 13767, 14826, 15574, 16772, 17970, 18356, 20965, 21180, 22945, 23361, 24710, 25158, 27534, 29652, 31148, 32123, 35940, 37065, 38935, 41930, 45890, 46722, 49420, 50316, 54509, 55068, 62895, 64246, 68835, 74130, 77870, 83860, 91780, 93444, 96369, 109018, 116805, 125790, 128492, 137670, 148260, 155740, 160615, 163527, 192738, 211447, 218036, 233610, 251580, 272545, 275340, 321230, 327054, 385476, 422894, 467220, 481845, 545090, 634341, 642460, 654108, 817635, 845788, 963690, 1057235, 1090180, 1268682, 1480129, 1635270, 1927380, 2114470, 2537364, 2748811, 2960258, 3171705, 3270540, 4228940, 4440387, 5497622, 5920516, 6343410, 7400645, 8246433, 8880774, 10995244, 12686820, 13744055, 14801290, 16492866, 17761548, 19241677, 22201935, 27488110, 29602580, 32985732, 38483354, 41232165, 44403870, 54976220, 57725031, 76966708, 82464330, 88807740, 96208385, 115450062, 164928660, 192416770, 230900124, 288625155, 384833540, 577250310, 1154500620]

約数ペア:

[(1, 1154500620), (2, 577250310), (3, 384833540), (4, 288625155), (5, 230900124), (6, 192416770), (7, 164928660), (10, 115450062), (12, 96208385), (13, 88807740), (14, 82464330), (15, 76966708), (20, 57725031), (21, 54976220), (26, 44403870), (28, 41232165), (30, 38483354), (35, 32985732), (39, 29602580), (42, 27488110), (52, 22201935), (60, 19241677), (65, 17761548), (70, 16492866), (78, 14801290), (84, 13744055), (91, 12686820), (105, 10995244), (130, 8880774), (140, 8246433), (156, 7400645), (182, 6343410), (195, 5920516), (210, 5497622), (260, 4440387), (273, 4228940), (353, 3270540), (364, 3171705), (390, 2960258), (420, 2748811), (455, 2537364), (546, 2114470), (599, 1927380), (706, 1635270), (780, 1480129), (910, 1268682), (1059, 1090180), (1092, 1057235), (1198, 963690), (1365, 845788), (1412, 817635), (1765, 654108), (1797, 642460), (1820, 634341), (2118, 545090), (2396, 481845), (2471, 467220), (2730, 422894), (2995, 385476), (3530, 327054), (3594, 321230), (4193, 275340), (4236, 272545), (4589, 251580), (4942, 233610), (5295, 218036), (5460, 211447), (5990, 192738), (7060, 163527), (7188, 160615), (7413, 155740), (7787, 148260), (8386, 137670), (8985, 128492), (9178, 125790), (9884, 116805), (10590, 109018), (11980, 96369), (12355, 93444), (12579, 91780), (13767, 83860), (14826, 77870), (15574, 74130), (16772, 68835), (17970, 64246), (18356, 62895), (20965, 55068), (21180, 54509), (22945, 50316), (23361, 49420), (24710, 46722), (25158, 45890), (27534, 41930), (29652, 38935), (31148, 37065), (32123, 35940)]