162193240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 441262080

約数和(自身を除く): 279068840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 31, 40, 44, 46, 47, 55, 62, 88, 92, 94, 110, 115, 121, 124, 155, 184, 188, 220, 230, 235, 242, 248, 253, 310, 341, 376, 440, 460, 470, 484, 506, 517, 605, 620, 682, 713, 920, 940, 968, 1012, 1034, 1081, 1210, 1240, 1265, 1364, 1426, 1457, 1705, 1880, 2024, 2068, 2162, 2420, 2530, 2585, 2728, 2783, 2852, 2914, 3410, 3565, 3751, 4136, 4324, 4840, 5060, 5170, 5405, 5566, 5687, 5704, 5828, 6820, 7130, 7285, 7502, 7843, 8648, 10120, 10340, 10810, 11132, 11374, 11656, 11891, 13640, 13915, 14260, 14570, 15004, 15686, 16027, 18755, 20680, 21620, 22264, 22748, 23782, 27830, 28435, 28520, 29140, 30008, 31372, 32054, 33511, 37510, 39215, 43240, 45496, 47564, 55660, 56870, 58280, 59455, 62744, 64108, 67022, 75020, 78430, 80135, 86273, 95128, 111320, 113740, 118910, 128216, 130801, 134044, 150040, 156860, 160270, 167555, 172546, 176297, 227480, 237820, 261602, 268088, 313720, 320540, 335110, 345092, 352594, 368621, 431365, 475640, 523204, 641080, 654005, 670220, 690184, 705188, 737242, 862730, 881485, 1046408, 1308010, 1340440, 1410376, 1474484, 1725460, 1762970, 1843105, 2616020, 2948968, 3450920, 3525940, 3686210, 4054831, 5232040, 7051880, 7372420, 8109662, 14744840, 16219324, 20274155, 32438648, 40548310, 81096620, 162193240]

約数ペア:

[(1, 162193240), (2, 81096620), (4, 40548310), (5, 32438648), (8, 20274155), (10, 16219324), (11, 14744840), (20, 8109662), (22, 7372420), (23, 7051880), (31, 5232040), (40, 4054831), (44, 3686210), (46, 3525940), (47, 3450920), (55, 2948968), (62, 2616020), (88, 1843105), (92, 1762970), (94, 1725460), (110, 1474484), (115, 1410376), (121, 1340440), (124, 1308010), (155, 1046408), (184, 881485), (188, 862730), (220, 737242), (230, 705188), (235, 690184), (242, 670220), (248, 654005), (253, 641080), (310, 523204), (341, 475640), (376, 431365), (440, 368621), (460, 352594), (470, 345092), (484, 335110), (506, 320540), (517, 313720), (605, 268088), (620, 261602), (682, 237820), (713, 227480), (920, 176297), (940, 172546), (968, 167555), (1012, 160270), (1034, 156860), (1081, 150040), (1210, 134044), (1240, 130801), (1265, 128216), (1364, 118910), (1426, 113740), (1457, 111320), (1705, 95128), (1880, 86273), (2024, 80135), (2068, 78430), (2162, 75020), (2420, 67022), (2530, 64108), (2585, 62744), (2728, 59455), (2783, 58280), (2852, 56870), (2914, 55660), (3410, 47564), (3565, 45496), (3751, 43240), (4136, 39215), (4324, 37510), (4840, 33511), (5060, 32054), (5170, 31372), (5405, 30008), (5566, 29140), (5687, 28520), (5704, 28435), (5828, 27830), (6820, 23782), (7130, 22748), (7285, 22264), (7502, 21620), (7843, 20680), (8648, 18755), (10120, 16027), (10340, 15686), (10810, 15004), (11132, 14570), (11374, 14260), (11656, 13915), (11891, 13640)]