142790810560

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{26993}}^1$

素因数の和:27342

約数の個数: 112

約数和(自身を含む): 346882833792

約数和(自身を除く): 204092023232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 271, 305, 320, 488, 542, 610, 976, 1084, 1220, 1355, 1952, 2168, 2440, 2710, 3904, 4336, 4880, 5420, 8672, 9760, 10840, 16531, 17344, 19520, 21680, 26993, 33062, 43360, 53986, 66124, 82655, 86720, 107972, 132248, 134965, 165310, 215944, 264496, 269930, 330620, 431888, 528992, 539860, 661240, 863776, 1057984, 1079720, 1322480, 1646573, 1727552, 2159440, 2644960, 3293146, 4318880, 5289920, 6586292, 7315103, 8232865, 8637760, 13172584, 14630206, 16465730, 26345168, 29260412, 32931460, 36575515, 52690336, 58520824, 65862920, 73151030, 105380672, 117041648, 131725840, 146302060, 234083296, 263451680, 292604120, 446221283, 468166592, 526903360, 585208240, 892442566, 1170416480, 1784885132, 2231106415, 2340832960, 3569770264, 4462212830, 7139540528, 8924425660, 14279081056, 17848851320, 28558162112, 35697702640, 71395405280, 142790810560]

約数ペア:

[(1, 142790810560), (2, 71395405280), (4, 35697702640), (5, 28558162112), (8, 17848851320), (10, 14279081056), (16, 8924425660), (20, 7139540528), (32, 4462212830), (40, 3569770264), (61, 2340832960), (64, 2231106415), (80, 1784885132), (122, 1170416480), (160, 892442566), (244, 585208240), (271, 526903360), (305, 468166592), (320, 446221283), (488, 292604120), (542, 263451680), (610, 234083296), (976, 146302060), (1084, 131725840), (1220, 117041648), (1355, 105380672), (1952, 73151030), (2168, 65862920), (2440, 58520824), (2710, 52690336), (3904, 36575515), (4336, 32931460), (4880, 29260412), (5420, 26345168), (8672, 16465730), (9760, 14630206), (10840, 13172584), (16531, 8637760), (17344, 8232865), (19520, 7315103), (21680, 6586292), (26993, 5289920), (33062, 4318880), (43360, 3293146), (53986, 2644960), (66124, 2159440), (82655, 1727552), (86720, 1646573), (107972, 1322480), (132248, 1079720), (134965, 1057984), (165310, 863776), (215944, 661240), (264496, 539860), (269930, 528992), (330620, 431888)]