2045663040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:969

約数の個数: 224

約数和(自身を含む): 6928225920

約数和(自身を除く): 4882562880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 163, 170, 192, 204, 240, 255, 272, 320, 326, 340, 408, 480, 489, 510, 544, 652, 680, 769, 815, 816, 960, 978, 1020, 1088, 1304, 1360, 1538, 1630, 1632, 1956, 2040, 2307, 2445, 2608, 2720, 2771, 3076, 3260, 3264, 3845, 3912, 4080, 4614, 4890, 5216, 5440, 5542, 6152, 6520, 7690, 7824, 8160, 8313, 9228, 9780, 10432, 11084, 11535, 12304, 13040, 13073, 13855, 15380, 15648, 16320, 16626, 18456, 19560, 22168, 23070, 24608, 26080, 26146, 27710, 30760, 31296, 33252, 36912, 39120, 39219, 41565, 44336, 46140, 49216, 52160, 52292, 55420, 61520, 65365, 66504, 73824, 78240, 78438, 83130, 88672, 92280, 104584, 110840, 123040, 125347, 130730, 133008, 147648, 156480, 156876, 166260, 177344, 184560, 196095, 209168, 221680, 246080, 250694, 261460, 266016, 313752, 332520, 369120, 376041, 392190, 418336, 443360, 501388, 522920, 532032, 626735, 627504, 665040, 738240, 752082, 784380, 836672, 886720, 1002776, 1045840, 1253470, 1255008, 1330080, 1504164, 1568760, 1880205, 2005552, 2091680, 2130899, 2506940, 2510016, 2660160, 3008328, 3137520, 3760410, 4011104, 4183360, 4261798, 5013880, 6016656, 6275040, 6392697, 7520820, 8022208, 8523596, 10027760, 10654495, 12033312, 12550080, 12785394, 15041640, 17047192, 20055520, 21308990, 24066624, 25570788, 30083280, 31963485, 34094384, 40111040, 42617980, 51141576, 60166560, 63926970, 68188768, 85235960, 102283152, 120333120, 127853940, 136377536, 170471920, 204566304, 255707880, 340943840, 409132608, 511415760, 681887680, 1022831520, 2045663040]

約数ペア:

[(1, 2045663040), (2, 1022831520), (3, 681887680), (4, 511415760), (5, 409132608), (6, 340943840), (8, 255707880), (10, 204566304), (12, 170471920), (15, 136377536), (16, 127853940), (17, 120333120), (20, 102283152), (24, 85235960), (30, 68188768), (32, 63926970), (34, 60166560), (40, 51141576), (48, 42617980), (51, 40111040), (60, 34094384), (64, 31963485), (68, 30083280), (80, 25570788), (85, 24066624), (96, 21308990), (102, 20055520), (120, 17047192), (136, 15041640), (160, 12785394), (163, 12550080), (170, 12033312), (192, 10654495), (204, 10027760), (240, 8523596), (255, 8022208), (272, 7520820), (320, 6392697), (326, 6275040), (340, 6016656), (408, 5013880), (480, 4261798), (489, 4183360), (510, 4011104), (544, 3760410), (652, 3137520), (680, 3008328), (769, 2660160), (815, 2510016), (816, 2506940), (960, 2130899), (978, 2091680), (1020, 2005552), (1088, 1880205), (1304, 1568760), (1360, 1504164), (1538, 1330080), (1630, 1255008), (1632, 1253470), (1956, 1045840), (2040, 1002776), (2307, 886720), (2445, 836672), (2608, 784380), (2720, 752082), (2771, 738240), (3076, 665040), (3260, 627504), (3264, 626735), (3845, 532032), (3912, 522920), (4080, 501388), (4614, 443360), (4890, 418336), (5216, 392190), (5440, 376041), (5542, 369120), (6152, 332520), (6520, 313752), (7690, 266016), (7824, 261460), (8160, 250694), (8313, 246080), (9228, 221680), (9780, 209168), (10432, 196095), (11084, 184560), (11535, 177344), (12304, 166260), (13040, 156876), (13073, 156480), (13855, 147648), (15380, 133008), (15648, 130730), (16320, 125347), (16626, 123040), (18456, 110840), (19560, 104584), (22168, 92280), (23070, 88672), (24608, 83130), (26080, 78438), (26146, 78240), (27710, 73824), (30760, 66504), (31296, 65365), (33252, 61520), (36912, 55420), (39120, 52292), (39219, 52160), (41565, 49216), (44336, 46140)]