1039173840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25321}}^1$

素因数の和:25362

約数の個数: 160

約数和(自身を含む): 3767913600

約数和(自身を除く): 2728739760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 25321, 41040, 50642, 75963, 101284, 126605, 151926, 202568, 227889, 253210, 303852, 379815, 405136, 455778, 481099, 506420, 607704, 683667, 759630, 911556, 962198, 1012840, 1139445, 1215408, 1367334, 1443297, 1519260, 1823112, 1924396, 2025680, 2278890, 2405495, 2734668, 2886594, 3038520, 3418335, 3646224, 3848792, 4329891, 4557780, 4810990, 5469336, 5773188, 6077040, 6836670, 7216485, 7697584, 8659782, 9115560, 9621980, 10938672, 11546376, 12989673, 13673340, 14432970, 17319564, 18231120, 19243960, 21649455, 23092752, 25979346, 27346680, 28865940, 34639128, 38487920, 43298910, 51958692, 54693360, 57731880, 64948365, 69278256, 86597820, 103917384, 115463760, 129896730, 173195640, 207834768, 259793460, 346391280, 519586920, 1039173840]

約数ペア:

[(1, 1039173840), (2, 519586920), (3, 346391280), (4, 259793460), (5, 207834768), (6, 173195640), (8, 129896730), (9, 115463760), (10, 103917384), (12, 86597820), (15, 69278256), (16, 64948365), (18, 57731880), (19, 54693360), (20, 51958692), (24, 43298910), (27, 38487920), (30, 34639128), (36, 28865940), (38, 27346680), (40, 25979346), (45, 23092752), (48, 21649455), (54, 19243960), (57, 18231120), (60, 17319564), (72, 14432970), (76, 13673340), (80, 12989673), (90, 11546376), (95, 10938672), (108, 9621980), (114, 9115560), (120, 8659782), (135, 7697584), (144, 7216485), (152, 6836670), (171, 6077040), (180, 5773188), (190, 5469336), (216, 4810990), (228, 4557780), (240, 4329891), (270, 3848792), (285, 3646224), (304, 3418335), (342, 3038520), (360, 2886594), (380, 2734668), (432, 2405495), (456, 2278890), (513, 2025680), (540, 1924396), (570, 1823112), (684, 1519260), (720, 1443297), (760, 1367334), (855, 1215408), (912, 1139445), (1026, 1012840), (1080, 962198), (1140, 911556), (1368, 759630), (1520, 683667), (1710, 607704), (2052, 506420), (2160, 481099), (2280, 455778), (2565, 405136), (2736, 379815), (3420, 303852), (4104, 253210), (4560, 227889), (5130, 202568), (6840, 151926), (8208, 126605), (10260, 101284), (13680, 75963), (20520, 50642), (25321, 41040)]