3160352040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{22961}}^1$

素因数の和:23043

約数の個数: 128

約数和(自身を含む): 10051845120

約数和(自身を除く): 6891493080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1860, 2220, 2294, 3441, 3720, 4440, 4588, 5735, 6882, 9176, 11470, 13764, 17205, 22940, 22961, 27528, 34410, 45880, 45922, 68820, 68883, 91844, 114805, 137640, 137766, 183688, 229610, 275532, 344415, 459220, 551064, 688830, 711791, 849557, 918440, 1377660, 1423582, 1699114, 2135373, 2548671, 2755320, 2847164, 3398228, 3558955, 4247785, 4270746, 5097342, 5694328, 6796456, 7117910, 8495570, 8541492, 10194684, 10676865, 12743355, 14235820, 16991140, 17082984, 20389368, 21353730, 25486710, 26336267, 28471640, 33982280, 42707460, 50973420, 52672534, 79008801, 85414920, 101946840, 105345068, 131681335, 158017602, 210690136, 263362670, 316035204, 395044005, 526725340, 632070408, 790088010, 1053450680, 1580176020, 3160352040]

約数ペア:

[(1, 3160352040), (2, 1580176020), (3, 1053450680), (4, 790088010), (5, 632070408), (6, 526725340), (8, 395044005), (10, 316035204), (12, 263362670), (15, 210690136), (20, 158017602), (24, 131681335), (30, 105345068), (31, 101946840), (37, 85414920), (40, 79008801), (60, 52672534), (62, 50973420), (74, 42707460), (93, 33982280), (111, 28471640), (120, 26336267), (124, 25486710), (148, 21353730), (155, 20389368), (185, 17082984), (186, 16991140), (222, 14235820), (248, 12743355), (296, 10676865), (310, 10194684), (370, 8541492), (372, 8495570), (444, 7117910), (465, 6796456), (555, 5694328), (620, 5097342), (740, 4270746), (744, 4247785), (888, 3558955), (930, 3398228), (1110, 2847164), (1147, 2755320), (1240, 2548671), (1480, 2135373), (1860, 1699114), (2220, 1423582), (2294, 1377660), (3441, 918440), (3720, 849557), (4440, 711791), (4588, 688830), (5735, 551064), (6882, 459220), (9176, 344415), (11470, 275532), (13764, 229610), (17205, 183688), (22940, 137766), (22961, 137640), (27528, 114805), (34410, 91844), (45880, 68883), (45922, 68820)]