3240904920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79201}}^1$

素因数の和:79257

約数の個数: 128

約数和(自身を含む): 10948884480

約数和(自身を除く): 7707979560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 6820, 8184, 10230, 13640, 20460, 40920, 79201, 158402, 237603, 316804, 396005, 475206, 633608, 792010, 871211, 950412, 1188015, 1584020, 1742422, 1900824, 2376030, 2455231, 2613633, 3168040, 3484844, 4356055, 4752060, 4910462, 5227266, 6969688, 7365693, 8712110, 9504120, 9820924, 10454532, 12276155, 13068165, 14731386, 17424220, 19641848, 20909064, 24552310, 26136330, 27007541, 29462772, 34848440, 36828465, 49104620, 52272660, 54015082, 58925544, 73656930, 81022623, 98209240, 104545320, 108030164, 135037705, 147313860, 162045246, 216060328, 270075410, 294627720, 324090492, 405113115, 540150820, 648180984, 810226230, 1080301640, 1620452460, 3240904920]

約数ペア:

[(1, 3240904920), (2, 1620452460), (3, 1080301640), (4, 810226230), (5, 648180984), (6, 540150820), (8, 405113115), (10, 324090492), (11, 294627720), (12, 270075410), (15, 216060328), (20, 162045246), (22, 147313860), (24, 135037705), (30, 108030164), (31, 104545320), (33, 98209240), (40, 81022623), (44, 73656930), (55, 58925544), (60, 54015082), (62, 52272660), (66, 49104620), (88, 36828465), (93, 34848440), (110, 29462772), (120, 27007541), (124, 26136330), (132, 24552310), (155, 20909064), (165, 19641848), (186, 17424220), (220, 14731386), (248, 13068165), (264, 12276155), (310, 10454532), (330, 9820924), (341, 9504120), (372, 8712110), (440, 7365693), (465, 6969688), (620, 5227266), (660, 4910462), (682, 4752060), (744, 4356055), (930, 3484844), (1023, 3168040), (1240, 2613633), (1320, 2455231), (1364, 2376030), (1705, 1900824), (1860, 1742422), (2046, 1584020), (2728, 1188015), (3410, 950412), (3720, 871211), (4092, 792010), (5115, 633608), (6820, 475206), (8184, 396005), (10230, 316804), (13640, 237603), (20460, 158402), (40920, 79201)]