15798995280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{226217}}^1$

素因数の和:226333

約数の個数: 120

約数和(自身を含む): 53605522152

約数和(自身を除く): 37806526872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 11640, 13968, 17460, 23280, 34920, 69840, 226217, 452434, 678651, 904868, 1131085, 1357302, 1809736, 2035953, 2262170, 2714604, 3393255, 3619472, 4071906, 4524340, 5429208, 6786510, 8143812, 9048680, 10179765, 10858416, 13573020, 16287624, 18097360, 20359530, 21943049, 27146040, 32575248, 40719060, 43886098, 54292080, 65829147, 81438120, 87772196, 109715245, 131658294, 162876240, 175544392, 197487441, 219430490, 263316588, 329145735, 351088784, 394974882, 438860980, 526633176, 658291470, 789949764, 877721960, 987437205, 1053266352, 1316582940, 1579899528, 1755443920, 1974874410, 2633165880, 3159799056, 3949748820, 5266331760, 7899497640, 15798995280]

約数ペア:

[(1, 15798995280), (2, 7899497640), (3, 5266331760), (4, 3949748820), (5, 3159799056), (6, 2633165880), (8, 1974874410), (9, 1755443920), (10, 1579899528), (12, 1316582940), (15, 1053266352), (16, 987437205), (18, 877721960), (20, 789949764), (24, 658291470), (30, 526633176), (36, 438860980), (40, 394974882), (45, 351088784), (48, 329145735), (60, 263316588), (72, 219430490), (80, 197487441), (90, 175544392), (97, 162876240), (120, 131658294), (144, 109715245), (180, 87772196), (194, 81438120), (240, 65829147), (291, 54292080), (360, 43886098), (388, 40719060), (485, 32575248), (582, 27146040), (720, 21943049), (776, 20359530), (873, 18097360), (970, 16287624), (1164, 13573020), (1455, 10858416), (1552, 10179765), (1746, 9048680), (1940, 8143812), (2328, 6786510), (2910, 5429208), (3492, 4524340), (3880, 4071906), (4365, 3619472), (4656, 3393255), (5820, 2714604), (6984, 2262170), (7760, 2035953), (8730, 1809736), (11640, 1357302), (13968, 1131085), (17460, 904868), (23280, 678651), (34920, 452434), (69840, 226217)]