2013511320

素因数分解:

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

素因数の和:1150

約数の個数: 192

約数和(自身を含む): 6914419200

約数和(自身を除く): 4900907880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 431, 456, 570, 683, 684, 760, 855, 862, 1140, 1293, 1366, 1368, 1710, 1724, 2049, 2155, 2280, 2586, 2732, 3415, 3420, 3448, 3879, 4098, 4310, 5172, 5464, 6147, 6465, 6830, 6840, 7758, 8189, 8196, 8620, 10245, 10344, 12294, 12930, 12977, 13660, 15516, 16378, 16392, 17240, 19395, 20490, 24567, 24588, 25860, 25954, 27320, 30735, 31032, 32756, 38790, 38931, 40945, 40980, 49134, 49176, 51720, 51908, 61470, 64885, 65512, 73701, 77580, 77862, 81890, 81960, 98268, 103816, 116793, 122835, 122940, 129770, 147402, 155160, 155724, 163780, 194655, 196536, 233586, 245670, 245880, 259540, 294373, 294804, 311448, 327560, 368505, 389310, 467172, 491340, 519080, 583965, 588746, 589608, 737010, 778620, 883119, 934344, 982680, 1167930, 1177492, 1471865, 1474020, 1557240, 1766238, 2335860, 2354984, 2649357, 2943730, 2948040, 3532476, 4415595, 4671720, 5298714, 5593087, 5887460, 7064952, 8831190, 10597428, 11186174, 11774920, 13246785, 16779261, 17662380, 21194856, 22372348, 26493570, 27965435, 33558522, 35324760, 44744696, 50337783, 52987140, 55930870, 67117044, 83896305, 100675566, 105974280, 111861740, 134234088, 167792610, 201351132, 223723480, 251688915, 335585220, 402702264, 503377830, 671170440, 1006755660, 2013511320]

約数ペア:

[(1, 2013511320), (2, 1006755660), (3, 671170440), (4, 503377830), (5, 402702264), (6, 335585220), (8, 251688915), (9, 223723480), (10, 201351132), (12, 167792610), (15, 134234088), (18, 111861740), (19, 105974280), (20, 100675566), (24, 83896305), (30, 67117044), (36, 55930870), (38, 52987140), (40, 50337783), (45, 44744696), (57, 35324760), (60, 33558522), (72, 27965435), (76, 26493570), (90, 22372348), (95, 21194856), (114, 17662380), (120, 16779261), (152, 13246785), (171, 11774920), (180, 11186174), (190, 10597428), (228, 8831190), (285, 7064952), (342, 5887460), (360, 5593087), (380, 5298714), (431, 4671720), (456, 4415595), (570, 3532476), (683, 2948040), (684, 2943730), (760, 2649357), (855, 2354984), (862, 2335860), (1140, 1766238), (1293, 1557240), (1366, 1474020), (1368, 1471865), (1710, 1177492), (1724, 1167930), (2049, 982680), (2155, 934344), (2280, 883119), (2586, 778620), (2732, 737010), (3415, 589608), (3420, 588746), (3448, 583965), (3879, 519080), (4098, 491340), (4310, 467172), (5172, 389310), (5464, 368505), (6147, 327560), (6465, 311448), (6830, 294804), (6840, 294373), (7758, 259540), (8189, 245880), (8196, 245670), (8620, 233586), (10245, 196536), (10344, 194655), (12294, 163780), (12930, 155724), (12977, 155160), (13660, 147402), (15516, 129770), (16378, 122940), (16392, 122835), (17240, 116793), (19395, 103816), (20490, 98268), (24567, 81960), (24588, 81890), (25860, 77862), (25954, 77580), (27320, 73701), (30735, 65512), (31032, 64885), (32756, 61470), (38790, 51908), (38931, 51720), (40945, 49176), (40980, 49134)]