6605528280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{32323}}^1$

素因数の和:32481

約数の個数: 128

約数和(自身を含む): 21504510720

約数和(自身を除く): 14898982440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 131, 156, 195, 260, 262, 312, 390, 393, 520, 524, 655, 780, 786, 1048, 1310, 1560, 1572, 1703, 1965, 2620, 3144, 3406, 3930, 5109, 5240, 6812, 7860, 8515, 10218, 13624, 15720, 17030, 20436, 25545, 32323, 34060, 40872, 51090, 64646, 68120, 96969, 102180, 129292, 161615, 193938, 204360, 258584, 323230, 387876, 420199, 484845, 646460, 775752, 840398, 969690, 1260597, 1292920, 1680796, 1939380, 2100995, 2521194, 3361592, 3878760, 4201990, 4234313, 5042388, 6302985, 8403980, 8468626, 10084776, 12605970, 12702939, 16807960, 16937252, 21171565, 25211940, 25405878, 33874504, 42343130, 50423880, 50811756, 55046069, 63514695, 84686260, 101623512, 110092138, 127029390, 165138207, 169372520, 220184276, 254058780, 275230345, 330276414, 440368552, 508117560, 550460690, 660552828, 825691035, 1100921380, 1321105656, 1651382070, 2201842760, 3302764140, 6605528280]

約数ペア:

[(1, 6605528280), (2, 3302764140), (3, 2201842760), (4, 1651382070), (5, 1321105656), (6, 1100921380), (8, 825691035), (10, 660552828), (12, 550460690), (13, 508117560), (15, 440368552), (20, 330276414), (24, 275230345), (26, 254058780), (30, 220184276), (39, 169372520), (40, 165138207), (52, 127029390), (60, 110092138), (65, 101623512), (78, 84686260), (104, 63514695), (120, 55046069), (130, 50811756), (131, 50423880), (156, 42343130), (195, 33874504), (260, 25405878), (262, 25211940), (312, 21171565), (390, 16937252), (393, 16807960), (520, 12702939), (524, 12605970), (655, 10084776), (780, 8468626), (786, 8403980), (1048, 6302985), (1310, 5042388), (1560, 4234313), (1572, 4201990), (1703, 3878760), (1965, 3361592), (2620, 2521194), (3144, 2100995), (3406, 1939380), (3930, 1680796), (5109, 1292920), (5240, 1260597), (6812, 969690), (7860, 840398), (8515, 775752), (10218, 646460), (13624, 484845), (15720, 420199), (17030, 387876), (20436, 323230), (25545, 258584), (32323, 204360), (34060, 193938), (40872, 161615), (51090, 129292), (64646, 102180), (68120, 96969)]