272818148880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1259}}^1\times {\mathrm{1733}}^1$

素因数の和:3529

約数の個数: 160

約数和(自身を含む): 848521941120

約数和(自身を除く): 575703792240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 521, 1042, 1259, 1563, 1733, 2084, 2518, 2605, 3126, 3466, 3777, 4168, 5036, 5199, 5210, 6252, 6295, 6932, 7554, 7815, 8336, 8665, 10072, 10398, 10420, 12504, 12590, 13864, 15108, 15630, 17330, 18885, 20144, 20796, 20840, 25008, 25180, 25995, 27728, 30216, 31260, 34660, 37770, 41592, 41680, 50360, 51990, 60432, 62520, 69320, 75540, 83184, 100720, 103980, 125040, 138640, 151080, 207960, 302160, 415920, 655939, 902893, 1311878, 1805786, 1967817, 2181847, 2623756, 2708679, 3279695, 3611572, 3935634, 4363694, 4514465, 5247512, 5417358, 6545541, 6559390, 7223144, 7871268, 8727388, 9028930, 9839085, 10495024, 10834716, 10909235, 13091082, 13118780, 13543395, 14446288, 15742536, 17454776, 18057860, 19678170, 21669432, 21818470, 26182164, 26237560, 27086790, 31485072, 32727705, 34909552, 36115720, 39356340, 43338864, 43636940, 52364328, 52475120, 54173580, 65455410, 72231440, 78712680, 87273880, 104728656, 108347160, 130910820, 157425360, 174547760, 216694320, 261821640, 523643280, 1136742287, 2273484574, 3410226861, 4546969148, 5683711435, 6820453722, 9093938296, 11367422870, 13640907444, 17051134305, 18187876592, 22734845740, 27281814888, 34102268610, 45469691480, 54563629776, 68204537220, 90939382960, 136409074440, 272818148880]

約数ペア:

[(1, 272818148880), (2, 136409074440), (3, 90939382960), (4, 68204537220), (5, 54563629776), (6, 45469691480), (8, 34102268610), (10, 27281814888), (12, 22734845740), (15, 18187876592), (16, 17051134305), (20, 13640907444), (24, 11367422870), (30, 9093938296), (40, 6820453722), (48, 5683711435), (60, 4546969148), (80, 3410226861), (120, 2273484574), (240, 1136742287), (521, 523643280), (1042, 261821640), (1259, 216694320), (1563, 174547760), (1733, 157425360), (2084, 130910820), (2518, 108347160), (2605, 104728656), (3126, 87273880), (3466, 78712680), (3777, 72231440), (4168, 65455410), (5036, 54173580), (5199, 52475120), (5210, 52364328), (6252, 43636940), (6295, 43338864), (6932, 39356340), (7554, 36115720), (7815, 34909552), (8336, 32727705), (8665, 31485072), (10072, 27086790), (10398, 26237560), (10420, 26182164), (12504, 21818470), (12590, 21669432), (13864, 19678170), (15108, 18057860), (15630, 17454776), (17330, 15742536), (18885, 14446288), (20144, 13543395), (20796, 13118780), (20840, 13091082), (25008, 10909235), (25180, 10834716), (25995, 10495024), (27728, 9839085), (30216, 9028930), (31260, 8727388), (34660, 7871268), (37770, 7223144), (41592, 6559390), (41680, 6545541), (50360, 5417358), (51990, 5247512), (60432, 4514465), (62520, 4363694), (69320, 3935634), (75540, 3611572), (83184, 3279695), (100720, 2708679), (103980, 2623756), (125040, 2181847), (138640, 1967817), (151080, 1805786), (207960, 1311878), (302160, 902893), (415920, 655939)]