472390560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:900

約数の個数: 288

約数和(自身を含む): 1783192320

約数和(自身を除く): 1310801760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 136, 138, 144, 153, 160, 170, 180, 184, 204, 207, 230, 240, 255, 272, 276, 288, 306, 340, 345, 360, 368, 391, 408, 414, 460, 480, 510, 544, 552, 612, 680, 690, 720, 736, 765, 782, 816, 828, 839, 920, 1020, 1035, 1104, 1173, 1224, 1360, 1380, 1440, 1530, 1564, 1632, 1656, 1678, 1840, 1955, 2040, 2070, 2208, 2346, 2448, 2517, 2720, 2760, 3060, 3128, 3312, 3356, 3519, 3680, 3910, 4080, 4140, 4195, 4692, 4896, 5034, 5520, 5865, 6120, 6256, 6624, 6712, 7038, 7551, 7820, 8160, 8280, 8390, 9384, 10068, 11040, 11730, 12240, 12512, 12585, 13424, 14076, 14263, 15102, 15640, 16560, 16780, 17595, 18768, 19297, 20136, 23460, 24480, 25170, 26848, 28152, 28526, 30204, 31280, 33120, 33560, 35190, 37536, 37755, 38594, 40272, 42789, 46920, 50340, 56304, 57052, 57891, 60408, 62560, 67120, 70380, 71315, 75510, 77188, 80544, 85578, 93840, 96485, 100680, 112608, 114104, 115782, 120816, 128367, 134240, 140760, 142630, 151020, 154376, 171156, 173673, 187680, 192970, 201360, 213945, 228208, 231564, 241632, 256734, 281520, 285260, 289455, 302040, 308752, 328049, 342312, 347346, 385940, 402720, 427890, 456416, 463128, 513468, 563040, 570520, 578910, 604080, 617504, 641835, 656098, 684624, 694692, 771880, 855780, 868365, 926256, 984147, 1026936, 1141040, 1157820, 1208160, 1283670, 1312196, 1369248, 1389384, 1543760, 1640245, 1711560, 1736730, 1852512, 1968294, 2053872, 2282080, 2315640, 2567340, 2624392, 2778768, 2952441, 3087520, 3280490, 3423120, 3473460, 3936588, 4107744, 4631280, 4920735, 5134680, 5248784, 5557536, 5904882, 6560980, 6846240, 6946920, 7873176, 9262560, 9841470, 10269360, 10497568, 11809764, 13121960, 13893840, 14762205, 15746352, 19682940, 20538720, 23619528, 26243920, 27787680, 29524410, 31492704, 39365880, 47239056, 52487840, 59048820, 78731760, 94478112, 118097640, 157463520, 236195280, 472390560]

約数ペア:

[(1, 472390560), (2, 236195280), (3, 157463520), (4, 118097640), (5, 94478112), (6, 78731760), (8, 59048820), (9, 52487840), (10, 47239056), (12, 39365880), (15, 31492704), (16, 29524410), (17, 27787680), (18, 26243920), (20, 23619528), (23, 20538720), (24, 19682940), (30, 15746352), (32, 14762205), (34, 13893840), (36, 13121960), (40, 11809764), (45, 10497568), (46, 10269360), (48, 9841470), (51, 9262560), (60, 7873176), (68, 6946920), (69, 6846240), (72, 6560980), (80, 5904882), (85, 5557536), (90, 5248784), (92, 5134680), (96, 4920735), (102, 4631280), (115, 4107744), (120, 3936588), (136, 3473460), (138, 3423120), (144, 3280490), (153, 3087520), (160, 2952441), (170, 2778768), (180, 2624392), (184, 2567340), (204, 2315640), (207, 2282080), (230, 2053872), (240, 1968294), (255, 1852512), (272, 1736730), (276, 1711560), (288, 1640245), (306, 1543760), (340, 1389384), (345, 1369248), (360, 1312196), (368, 1283670), (391, 1208160), (408, 1157820), (414, 1141040), (460, 1026936), (480, 984147), (510, 926256), (544, 868365), (552, 855780), (612, 771880), (680, 694692), (690, 684624), (720, 656098), (736, 641835), (765, 617504), (782, 604080), (816, 578910), (828, 570520), (839, 563040), (920, 513468), (1020, 463128), (1035, 456416), (1104, 427890), (1173, 402720), (1224, 385940), (1360, 347346), (1380, 342312), (1440, 328049), (1530, 308752), (1564, 302040), (1632, 289455), (1656, 285260), (1678, 281520), (1840, 256734), (1955, 241632), (2040, 231564), (2070, 228208), (2208, 213945), (2346, 201360), (2448, 192970), (2517, 187680), (2720, 173673), (2760, 171156), (3060, 154376), (3128, 151020), (3312, 142630), (3356, 140760), (3519, 134240), (3680, 128367), (3910, 120816), (4080, 115782), (4140, 114104), (4195, 112608), (4692, 100680), (4896, 96485), (5034, 93840), (5520, 85578), (5865, 80544), (6120, 77188), (6256, 75510), (6624, 71315), (6712, 70380), (7038, 67120), (7551, 62560), (7820, 60408), (8160, 57891), (8280, 57052), (8390, 56304), (9384, 50340), (10068, 46920), (11040, 42789), (11730, 40272), (12240, 38594), (12512, 37755), (12585, 37536), (13424, 35190), (14076, 33560), (14263, 33120), (15102, 31280), (15640, 30204), (16560, 28526), (16780, 28152), (17595, 26848), (18768, 25170), (19297, 24480), (20136, 23460)]