152896380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1$

素因数の和:756

約数の個数: 192

約数和(自身を含む): 540546048

約数和(自身を除く): 387649668

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, 364, 390, 410, 420, 455, 492, 533, 546, 574, 615, 683, 780, 820, 861, 910, 1066, 1092, 1148, 1230, 1365, 1366, 1435, 1599, 1722, 1820, 2049, 2132, 2460, 2665, 2730, 2732, 2870, 3198, 3415, 3444, 3731, 4098, 4305, 4781, 5330, 5460, 5740, 6396, 6830, 7462, 7995, 8196, 8610, 8879, 9562, 10245, 10660, 11193, 13660, 14343, 14924, 15990, 17220, 17758, 18655, 19124, 20490, 22386, 23905, 26637, 28003, 28686, 31980, 35516, 37310, 40980, 44395, 44772, 47810, 53274, 55965, 56006, 57372, 62153, 71715, 74620, 84009, 88790, 95620, 106548, 111930, 112012, 124306, 133185, 140015, 143430, 168018, 177580, 186459, 196021, 223860, 248612, 266370, 280030, 286860, 310765, 336036, 364039, 372918, 392042, 420045, 532740, 560060, 588063, 621530, 728078, 745836, 784084, 840090, 932295, 980105, 1092117, 1176126, 1243060, 1456156, 1680180, 1820195, 1864590, 1960210, 2184234, 2352252, 2548273, 2940315, 3640390, 3729180, 3920420, 4368468, 5096546, 5460585, 5880630, 7280780, 7644819, 10193092, 10921170, 11761260, 12741365, 15289638, 21842340, 25482730, 30579276, 38224095, 50965460, 76448190, 152896380]

約数ペア:

[(1, 152896380), (2, 76448190), (3, 50965460), (4, 38224095), (5, 30579276), (6, 25482730), (7, 21842340), (10, 15289638), (12, 12741365), (13, 11761260), (14, 10921170), (15, 10193092), (20, 7644819), (21, 7280780), (26, 5880630), (28, 5460585), (30, 5096546), (35, 4368468), (39, 3920420), (41, 3729180), (42, 3640390), (52, 2940315), (60, 2548273), (65, 2352252), (70, 2184234), (78, 1960210), (82, 1864590), (84, 1820195), (91, 1680180), (105, 1456156), (123, 1243060), (130, 1176126), (140, 1092117), (156, 980105), (164, 932295), (182, 840090), (195, 784084), (205, 745836), (210, 728078), (246, 621530), (260, 588063), (273, 560060), (287, 532740), (364, 420045), (390, 392042), (410, 372918), (420, 364039), (455, 336036), (492, 310765), (533, 286860), (546, 280030), (574, 266370), (615, 248612), (683, 223860), (780, 196021), (820, 186459), (861, 177580), (910, 168018), (1066, 143430), (1092, 140015), (1148, 133185), (1230, 124306), (1365, 112012), (1366, 111930), (1435, 106548), (1599, 95620), (1722, 88790), (1820, 84009), (2049, 74620), (2132, 71715), (2460, 62153), (2665, 57372), (2730, 56006), (2732, 55965), (2870, 53274), (3198, 47810), (3415, 44772), (3444, 44395), (3731, 40980), (4098, 37310), (4305, 35516), (4781, 31980), (5330, 28686), (5460, 28003), (5740, 26637), (6396, 23905), (6830, 22386), (7462, 20490), (7995, 19124), (8196, 18655), (8610, 17758), (8879, 17220), (9562, 15990), (10245, 14924), (10660, 14343), (11193, 13660)]