3167434920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{65497}}^1$

素因数の和:65555

約数の個数: 128

約数和(自身を含む): 10563517440

約数和(自身を除く): 7396082520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 24180, 48360, 65497, 130994, 196491, 261988, 327485, 392982, 523976, 654970, 785964, 851461, 982455, 1309940, 1571928, 1702922, 1964910, 2030407, 2554383, 2619880, 3405844, 3929820, 4060814, 4257305, 5108766, 6091221, 6811688, 7859640, 8121628, 8514610, 10152035, 10217532, 12182442, 12771915, 16243256, 17029220, 20304070, 20435064, 24364884, 25543830, 26395291, 30456105, 34058440, 40608140, 48729768, 51087660, 52790582, 60912210, 79185873, 81216280, 102175320, 105581164, 121824420, 131976455, 158371746, 211162328, 243648840, 263952910, 316743492, 395929365, 527905820, 633486984, 791858730, 1055811640, 1583717460, 3167434920]

約数ペア:

[(1, 3167434920), (2, 1583717460), (3, 1055811640), (4, 791858730), (5, 633486984), (6, 527905820), (8, 395929365), (10, 316743492), (12, 263952910), (13, 243648840), (15, 211162328), (20, 158371746), (24, 131976455), (26, 121824420), (30, 105581164), (31, 102175320), (39, 81216280), (40, 79185873), (52, 60912210), (60, 52790582), (62, 51087660), (65, 48729768), (78, 40608140), (93, 34058440), (104, 30456105), (120, 26395291), (124, 25543830), (130, 24364884), (155, 20435064), (156, 20304070), (186, 17029220), (195, 16243256), (248, 12771915), (260, 12182442), (310, 10217532), (312, 10152035), (372, 8514610), (390, 8121628), (403, 7859640), (465, 6811688), (520, 6091221), (620, 5108766), (744, 4257305), (780, 4060814), (806, 3929820), (930, 3405844), (1209, 2619880), (1240, 2554383), (1560, 2030407), (1612, 1964910), (1860, 1702922), (2015, 1571928), (2418, 1309940), (3224, 982455), (3720, 851461), (4030, 785964), (4836, 654970), (6045, 523976), (8060, 392982), (9672, 327485), (12090, 261988), (16120, 196491), (24180, 130994), (48360, 65497)]