431725320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3240

約数の個数: 192

約数和(自身を含む): 1563634800

約数和(自身を除く): 1131909480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 754, 780, 870, 936, 1044, 1131, 1160, 1170, 1305, 1508, 1560, 1740, 1885, 2088, 2262, 2340, 2610, 3016, 3181, 3393, 3480, 3770, 4524, 4680, 5220, 5655, 6362, 6786, 7540, 9048, 9543, 10440, 11310, 12724, 13572, 15080, 15905, 16965, 19086, 22620, 25448, 27144, 28629, 31810, 33930, 38172, 41353, 45240, 47715, 57258, 63620, 67860, 76344, 82706, 92249, 95430, 114516, 124059, 127240, 135720, 143145, 165412, 184498, 190860, 206765, 229032, 248118, 276747, 286290, 330824, 368996, 372177, 381720, 413530, 461245, 496236, 553494, 572580, 620295, 737992, 744354, 827060, 830241, 922490, 992472, 1106988, 1145160, 1199237, 1240590, 1383735, 1488708, 1654120, 1660482, 1844980, 1860885, 2213976, 2398474, 2481180, 2767470, 2977416, 3320964, 3597711, 3689960, 3721770, 4151205, 4796948, 4962360, 5534940, 5996185, 6641928, 7195422, 7443540, 8302410, 9593896, 10793133, 11069880, 11992370, 14390844, 14887080, 16604820, 17988555, 21586266, 23984740, 28781688, 33209640, 35977110, 43172532, 47969480, 53965665, 71954220, 86345064, 107931330, 143908440, 215862660, 431725320]

約数ペア:

[(1, 431725320), (2, 215862660), (3, 143908440), (4, 107931330), (5, 86345064), (6, 71954220), (8, 53965665), (9, 47969480), (10, 43172532), (12, 35977110), (13, 33209640), (15, 28781688), (18, 23984740), (20, 21586266), (24, 17988555), (26, 16604820), (29, 14887080), (30, 14390844), (36, 11992370), (39, 11069880), (40, 10793133), (45, 9593896), (52, 8302410), (58, 7443540), (60, 7195422), (65, 6641928), (72, 5996185), (78, 5534940), (87, 4962360), (90, 4796948), (104, 4151205), (116, 3721770), (117, 3689960), (120, 3597711), (130, 3320964), (145, 2977416), (156, 2767470), (174, 2481180), (180, 2398474), (195, 2213976), (232, 1860885), (234, 1844980), (260, 1660482), (261, 1654120), (290, 1488708), (312, 1383735), (348, 1240590), (360, 1199237), (377, 1145160), (390, 1106988), (435, 992472), (468, 922490), (520, 830241), (522, 827060), (580, 744354), (585, 737992), (696, 620295), (754, 572580), (780, 553494), (870, 496236), (936, 461245), (1044, 413530), (1131, 381720), (1160, 372177), (1170, 368996), (1305, 330824), (1508, 286290), (1560, 276747), (1740, 248118), (1885, 229032), (2088, 206765), (2262, 190860), (2340, 184498), (2610, 165412), (3016, 143145), (3181, 135720), (3393, 127240), (3480, 124059), (3770, 114516), (4524, 95430), (4680, 92249), (5220, 82706), (5655, 76344), (6362, 67860), (6786, 63620), (7540, 57258), (9048, 47715), (9543, 45240), (10440, 41353), (11310, 38172), (12724, 33930), (13572, 31810), (15080, 28629), (15905, 27144), (16965, 25448), (19086, 22620)]