74604919920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{141233}}^1$

素因数の和:141351

約数の個数: 160

約数和(自身を含む): 242099933184

約数和(自身を除く): 167495013264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 71, 80, 93, 120, 124, 142, 155, 186, 213, 240, 248, 284, 310, 355, 372, 426, 465, 496, 568, 620, 710, 744, 852, 930, 1065, 1136, 1240, 1420, 1488, 1704, 1860, 2130, 2201, 2480, 2840, 3408, 3720, 4260, 4402, 5680, 6603, 7440, 8520, 8804, 11005, 13206, 17040, 17608, 22010, 26412, 33015, 35216, 44020, 52824, 66030, 88040, 105648, 132060, 141233, 176080, 264120, 282466, 423699, 528240, 564932, 706165, 847398, 1129864, 1412330, 1694796, 2118495, 2259728, 2824660, 3389592, 4236990, 4378223, 5649320, 6779184, 8473980, 8756446, 10027543, 11298640, 13134669, 16947960, 17512892, 20055086, 21891115, 26269338, 30082629, 33895920, 35025784, 40110172, 43782230, 50137715, 52538676, 60165258, 65673345, 70051568, 80220344, 87564460, 100275430, 105077352, 120330516, 131346690, 150413145, 160440688, 175128920, 200550860, 210154704, 240661032, 262693380, 300826290, 310853833, 350257840, 401101720, 481322064, 525386760, 601652580, 621707666, 802203440, 932561499, 1050773520, 1203305160, 1243415332, 1554269165, 1865122998, 2406610320, 2486830664, 3108538330, 3730245996, 4662807495, 4973661328, 6217076660, 7460491992, 9325614990, 12434153320, 14920983984, 18651229980, 24868306640, 37302459960, 74604919920]

約数ペア:

[(1, 74604919920), (2, 37302459960), (3, 24868306640), (4, 18651229980), (5, 14920983984), (6, 12434153320), (8, 9325614990), (10, 7460491992), (12, 6217076660), (15, 4973661328), (16, 4662807495), (20, 3730245996), (24, 3108538330), (30, 2486830664), (31, 2406610320), (40, 1865122998), (48, 1554269165), (60, 1243415332), (62, 1203305160), (71, 1050773520), (80, 932561499), (93, 802203440), (120, 621707666), (124, 601652580), (142, 525386760), (155, 481322064), (186, 401101720), (213, 350257840), (240, 310853833), (248, 300826290), (284, 262693380), (310, 240661032), (355, 210154704), (372, 200550860), (426, 175128920), (465, 160440688), (496, 150413145), (568, 131346690), (620, 120330516), (710, 105077352), (744, 100275430), (852, 87564460), (930, 80220344), (1065, 70051568), (1136, 65673345), (1240, 60165258), (1420, 52538676), (1488, 50137715), (1704, 43782230), (1860, 40110172), (2130, 35025784), (2201, 33895920), (2480, 30082629), (2840, 26269338), (3408, 21891115), (3720, 20055086), (4260, 17512892), (4402, 16947960), (5680, 13134669), (6603, 11298640), (7440, 10027543), (8520, 8756446), (8804, 8473980), (11005, 6779184), (13206, 5649320), (17040, 4378223), (17608, 4236990), (22010, 3389592), (26412, 2824660), (33015, 2259728), (35216, 2118495), (44020, 1694796), (52824, 1412330), (66030, 1129864), (88040, 847398), (105648, 706165), (132060, 564932), (141233, 528240), (176080, 423699), (264120, 282466)]