153332280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:838

約数の個数: 192

約数和(自身を含む): 543348000

約数和(自身を除く): 390015720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 57, 58, 60, 72, 76, 87, 90, 95, 114, 116, 120, 145, 152, 171, 174, 180, 190, 228, 232, 261, 285, 290, 342, 348, 360, 380, 435, 456, 522, 551, 570, 580, 684, 696, 760, 773, 855, 870, 1044, 1102, 1140, 1160, 1305, 1368, 1546, 1653, 1710, 1740, 2088, 2204, 2280, 2319, 2610, 2755, 3092, 3306, 3420, 3480, 3865, 4408, 4638, 4959, 5220, 5510, 6184, 6612, 6840, 6957, 7730, 8265, 9276, 9918, 10440, 11020, 11595, 13224, 13914, 14687, 15460, 16530, 18552, 19836, 22040, 22417, 23190, 24795, 27828, 29374, 30920, 33060, 34785, 39672, 44061, 44834, 46380, 49590, 55656, 58748, 66120, 67251, 69570, 73435, 88122, 89668, 92760, 99180, 112085, 117496, 132183, 134502, 139140, 146870, 176244, 179336, 198360, 201753, 220305, 224170, 264366, 269004, 278280, 293740, 336255, 352488, 403506, 425923, 440610, 448340, 528732, 538008, 587480, 660915, 672510, 807012, 851846, 881220, 896680, 1008765, 1057464, 1277769, 1321830, 1345020, 1614024, 1703692, 1762440, 2017530, 2129615, 2555538, 2643660, 2690040, 3407384, 3833307, 4035060, 4259230, 5111076, 5287320, 6388845, 7666614, 8070120, 8518460, 10222152, 12777690, 15333228, 17036920, 19166535, 25555380, 30666456, 38333070, 51110760, 76666140, 153332280]

約数ペア:

[(1, 153332280), (2, 76666140), (3, 51110760), (4, 38333070), (5, 30666456), (6, 25555380), (8, 19166535), (9, 17036920), (10, 15333228), (12, 12777690), (15, 10222152), (18, 8518460), (19, 8070120), (20, 7666614), (24, 6388845), (29, 5287320), (30, 5111076), (36, 4259230), (38, 4035060), (40, 3833307), (45, 3407384), (57, 2690040), (58, 2643660), (60, 2555538), (72, 2129615), (76, 2017530), (87, 1762440), (90, 1703692), (95, 1614024), (114, 1345020), (116, 1321830), (120, 1277769), (145, 1057464), (152, 1008765), (171, 896680), (174, 881220), (180, 851846), (190, 807012), (228, 672510), (232, 660915), (261, 587480), (285, 538008), (290, 528732), (342, 448340), (348, 440610), (360, 425923), (380, 403506), (435, 352488), (456, 336255), (522, 293740), (551, 278280), (570, 269004), (580, 264366), (684, 224170), (696, 220305), (760, 201753), (773, 198360), (855, 179336), (870, 176244), (1044, 146870), (1102, 139140), (1140, 134502), (1160, 132183), (1305, 117496), (1368, 112085), (1546, 99180), (1653, 92760), (1710, 89668), (1740, 88122), (2088, 73435), (2204, 69570), (2280, 67251), (2319, 66120), (2610, 58748), (2755, 55656), (3092, 49590), (3306, 46380), (3420, 44834), (3480, 44061), (3865, 39672), (4408, 34785), (4638, 33060), (4959, 30920), (5220, 29374), (5510, 27828), (6184, 24795), (6612, 23190), (6840, 22417), (6957, 22040), (7730, 19836), (8265, 18552), (9276, 16530), (9918, 15460), (10440, 14687), (11020, 13914), (11595, 13224)]