236195280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:898

約数の個数: 240

約数和(自身を含む): 877443840

約数和(自身を除く): 641248560

約数列:

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

約数ペア:

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