1369459560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1088

約数の個数: 256

約数和(自身を含む): 4971663360

約数和(自身を除く): 3602203800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 73, 84, 92, 105, 115, 120, 138, 140, 146, 161, 168, 184, 210, 219, 230, 276, 280, 292, 322, 345, 365, 420, 438, 460, 483, 511, 552, 584, 644, 690, 730, 805, 840, 876, 920, 966, 971, 1022, 1095, 1288, 1380, 1460, 1533, 1610, 1679, 1752, 1932, 1942, 2044, 2190, 2415, 2555, 2760, 2913, 2920, 3066, 3220, 3358, 3864, 3884, 4088, 4380, 4830, 4855, 5037, 5110, 5826, 6132, 6440, 6716, 6797, 7665, 7768, 8395, 8760, 9660, 9710, 10074, 10220, 11652, 11753, 12264, 13432, 13594, 14565, 15330, 16790, 19320, 19420, 20148, 20391, 20440, 22333, 23304, 23506, 25185, 27188, 29130, 30660, 33580, 33985, 35259, 38840, 40296, 40782, 44666, 47012, 50370, 54376, 58260, 58765, 61320, 66999, 67160, 67970, 70518, 70883, 81564, 89332, 94024, 100740, 101955, 111665, 116520, 117530, 133998, 135940, 141036, 141766, 156331, 163128, 176295, 178664, 201480, 203910, 212649, 223330, 235060, 267996, 271880, 282072, 283532, 312662, 334995, 352590, 354415, 407820, 425298, 446660, 468993, 470120, 496181, 535992, 567064, 625324, 669990, 705180, 708830, 781655, 815640, 850596, 893320, 937986, 992362, 1063245, 1250648, 1339980, 1410360, 1417660, 1488543, 1563310, 1630309, 1701192, 1875972, 1984724, 2126490, 2344965, 2480905, 2679960, 2835320, 2977086, 3126620, 3260618, 3751944, 3969448, 4252980, 4689930, 4890927, 4961810, 5954172, 6253240, 6521236, 7442715, 8151545, 8505960, 9379860, 9781854, 9923620, 11412163, 11908344, 13042472, 14885430, 16303090, 18759720, 19563708, 19847240, 22824326, 24454635, 29770860, 32606180, 34236489, 39127416, 45648652, 48909270, 57060815, 59541720, 65212360, 68472978, 91297304, 97818540, 114121630, 136945956, 171182445, 195637080, 228243260, 273891912, 342364890, 456486520, 684729780, 1369459560]

約数ペア:

[(1, 1369459560), (2, 684729780), (3, 456486520), (4, 342364890), (5, 273891912), (6, 228243260), (7, 195637080), (8, 171182445), (10, 136945956), (12, 114121630), (14, 97818540), (15, 91297304), (20, 68472978), (21, 65212360), (23, 59541720), (24, 57060815), (28, 48909270), (30, 45648652), (35, 39127416), (40, 34236489), (42, 32606180), (46, 29770860), (56, 24454635), (60, 22824326), (69, 19847240), (70, 19563708), (73, 18759720), (84, 16303090), (92, 14885430), (105, 13042472), (115, 11908344), (120, 11412163), (138, 9923620), (140, 9781854), (146, 9379860), (161, 8505960), (168, 8151545), (184, 7442715), (210, 6521236), (219, 6253240), (230, 5954172), (276, 4961810), (280, 4890927), (292, 4689930), (322, 4252980), (345, 3969448), (365, 3751944), (420, 3260618), (438, 3126620), (460, 2977086), (483, 2835320), (511, 2679960), (552, 2480905), (584, 2344965), (644, 2126490), (690, 1984724), (730, 1875972), (805, 1701192), (840, 1630309), (876, 1563310), (920, 1488543), (966, 1417660), (971, 1410360), (1022, 1339980), (1095, 1250648), (1288, 1063245), (1380, 992362), (1460, 937986), (1533, 893320), (1610, 850596), (1679, 815640), (1752, 781655), (1932, 708830), (1942, 705180), (2044, 669990), (2190, 625324), (2415, 567064), (2555, 535992), (2760, 496181), (2913, 470120), (2920, 468993), (3066, 446660), (3220, 425298), (3358, 407820), (3864, 354415), (3884, 352590), (4088, 334995), (4380, 312662), (4830, 283532), (4855, 282072), (5037, 271880), (5110, 267996), (5826, 235060), (6132, 223330), (6440, 212649), (6716, 203910), (6797, 201480), (7665, 178664), (7768, 176295), (8395, 163128), (8760, 156331), (9660, 141766), (9710, 141036), (10074, 135940), (10220, 133998), (11652, 117530), (11753, 116520), (12264, 111665), (13432, 101955), (13594, 100740), (14565, 94024), (15330, 89332), (16790, 81564), (19320, 70883), (19420, 70518), (20148, 67970), (20391, 67160), (20440, 66999), (22333, 61320), (23304, 58765), (23506, 58260), (25185, 54376), (27188, 50370), (29130, 47012), (30660, 44666), (33580, 40782), (33985, 40296), (35259, 38840)]