481569383440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{26633}}^1$

素因数の和:27017

約数の個数: 160

約数和(自身を含む): 1209867134976

約数和(自身を除く): 728297751536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 317, 368, 460, 496, 620, 634, 713, 920, 1240, 1268, 1426, 1585, 1840, 2480, 2536, 2852, 3170, 3565, 5072, 5704, 6340, 7130, 7291, 9827, 11408, 12680, 14260, 14582, 19654, 25360, 26633, 28520, 29164, 36455, 39308, 49135, 53266, 57040, 58328, 72910, 78616, 98270, 106532, 116656, 133165, 145820, 157232, 196540, 213064, 226021, 266330, 291640, 393080, 426128, 452042, 532660, 583280, 612559, 786160, 825623, 904084, 1065320, 1130105, 1225118, 1651246, 1808168, 2130640, 2260210, 2450236, 3062795, 3302492, 3616336, 4128115, 4520420, 4900472, 6125590, 6604984, 8256230, 8442661, 9040840, 9800944, 12251180, 13209968, 16512460, 16885322, 18081680, 18989329, 24502360, 33024920, 33770644, 37978658, 42213305, 49004720, 66049840, 67541288, 75957316, 84426610, 94946645, 135082576, 151914632, 168853220, 189893290, 194181203, 261722491, 303829264, 337706440, 379786580, 388362406, 523444982, 675412880, 759573160, 776724812, 970906015, 1046889964, 1308612455, 1519146320, 1553449624, 1941812030, 2093779928, 2617224910, 3106899248, 3883624060, 4187559856, 5234449820, 6019617293, 7767248120, 10468899640, 12039234586, 15534496240, 20937799280, 24078469172, 30098086465, 48156938344, 60196172930, 96313876688, 120392345860, 240784691720, 481569383440]

約数ペア:

[(1, 481569383440), (2, 240784691720), (4, 120392345860), (5, 96313876688), (8, 60196172930), (10, 48156938344), (16, 30098086465), (20, 24078469172), (23, 20937799280), (31, 15534496240), (40, 12039234586), (46, 10468899640), (62, 7767248120), (80, 6019617293), (92, 5234449820), (115, 4187559856), (124, 3883624060), (155, 3106899248), (184, 2617224910), (230, 2093779928), (248, 1941812030), (310, 1553449624), (317, 1519146320), (368, 1308612455), (460, 1046889964), (496, 970906015), (620, 776724812), (634, 759573160), (713, 675412880), (920, 523444982), (1240, 388362406), (1268, 379786580), (1426, 337706440), (1585, 303829264), (1840, 261722491), (2480, 194181203), (2536, 189893290), (2852, 168853220), (3170, 151914632), (3565, 135082576), (5072, 94946645), (5704, 84426610), (6340, 75957316), (7130, 67541288), (7291, 66049840), (9827, 49004720), (11408, 42213305), (12680, 37978658), (14260, 33770644), (14582, 33024920), (19654, 24502360), (25360, 18989329), (26633, 18081680), (28520, 16885322), (29164, 16512460), (36455, 13209968), (39308, 12251180), (49135, 9800944), (53266, 9040840), (57040, 8442661), (58328, 8256230), (72910, 6604984), (78616, 6125590), (98270, 4900472), (106532, 4520420), (116656, 4128115), (133165, 3616336), (145820, 3302492), (157232, 3062795), (196540, 2450236), (213064, 2260210), (226021, 2130640), (266330, 1808168), (291640, 1651246), (393080, 1225118), (426128, 1130105), (452042, 1065320), (532660, 904084), (583280, 825623), (612559, 786160)]