335585220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{683}}^1$

素因数の和:1145

約数の個数: 96

約数和(自身を含む): 992839680

約数和(自身を除く): 657254460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 431, 570, 683, 862, 1140, 1293, 1366, 1724, 2049, 2155, 2586, 2732, 3415, 4098, 4310, 5172, 6465, 6830, 8189, 8196, 8620, 10245, 12930, 12977, 13660, 16378, 20490, 24567, 25860, 25954, 32756, 38931, 40945, 40980, 49134, 51908, 64885, 77862, 81890, 98268, 122835, 129770, 155724, 163780, 194655, 245670, 259540, 294373, 389310, 491340, 588746, 778620, 883119, 1177492, 1471865, 1766238, 2943730, 3532476, 4415595, 5593087, 5887460, 8831190, 11186174, 16779261, 17662380, 22372348, 27965435, 33558522, 55930870, 67117044, 83896305, 111861740, 167792610, 335585220]

約数ペア:

[(1, 335585220), (2, 167792610), (3, 111861740), (4, 83896305), (5, 67117044), (6, 55930870), (10, 33558522), (12, 27965435), (15, 22372348), (19, 17662380), (20, 16779261), (30, 11186174), (38, 8831190), (57, 5887460), (60, 5593087), (76, 4415595), (95, 3532476), (114, 2943730), (190, 1766238), (228, 1471865), (285, 1177492), (380, 883119), (431, 778620), (570, 588746), (683, 491340), (862, 389310), (1140, 294373), (1293, 259540), (1366, 245670), (1724, 194655), (2049, 163780), (2155, 155724), (2586, 129770), (2732, 122835), (3415, 98268), (4098, 81890), (4310, 77862), (5172, 64885), (6465, 51908), (6830, 49134), (8189, 40980), (8196, 40945), (8620, 38931), (10245, 32756), (12930, 25954), (12977, 25860), (13660, 24567), (16378, 20490)]