2653871880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{24223}}^1$

素因数の和:24331

約数の個数: 128

約数和(自身を含む): 8790405120

約数和(自身を除く): 6136533240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 249, 264, 330, 332, 415, 440, 498, 660, 664, 830, 913, 996, 1245, 1320, 1660, 1826, 1992, 2490, 2739, 3320, 3652, 4565, 4980, 5478, 7304, 9130, 9960, 10956, 13695, 18260, 21912, 24223, 27390, 36520, 48446, 54780, 72669, 96892, 109560, 121115, 145338, 193784, 242230, 266453, 290676, 363345, 484460, 532906, 581352, 726690, 799359, 968920, 1065812, 1332265, 1453380, 1598718, 2010509, 2131624, 2664530, 2906760, 3197436, 3996795, 4021018, 5329060, 6031527, 6394872, 7993590, 8042036, 10052545, 10658120, 12063054, 15987180, 16084072, 20105090, 22115599, 24126108, 30157635, 31974360, 40210180, 44231198, 48252216, 60315270, 66346797, 80420360, 88462396, 110577995, 120630540, 132693594, 176924792, 221155990, 241261080, 265387188, 331733985, 442311980, 530774376, 663467970, 884623960, 1326935940, 2653871880]

約数ペア:

[(1, 2653871880), (2, 1326935940), (3, 884623960), (4, 663467970), (5, 530774376), (6, 442311980), (8, 331733985), (10, 265387188), (11, 241261080), (12, 221155990), (15, 176924792), (20, 132693594), (22, 120630540), (24, 110577995), (30, 88462396), (33, 80420360), (40, 66346797), (44, 60315270), (55, 48252216), (60, 44231198), (66, 40210180), (83, 31974360), (88, 30157635), (110, 24126108), (120, 22115599), (132, 20105090), (165, 16084072), (166, 15987180), (220, 12063054), (249, 10658120), (264, 10052545), (330, 8042036), (332, 7993590), (415, 6394872), (440, 6031527), (498, 5329060), (660, 4021018), (664, 3996795), (830, 3197436), (913, 2906760), (996, 2664530), (1245, 2131624), (1320, 2010509), (1660, 1598718), (1826, 1453380), (1992, 1332265), (2490, 1065812), (2739, 968920), (3320, 799359), (3652, 726690), (4565, 581352), (4980, 532906), (5478, 484460), (7304, 363345), (9130, 290676), (9960, 266453), (10956, 242230), (13695, 193784), (18260, 145338), (21912, 121115), (24223, 109560), (27390, 96892), (36520, 72669), (48446, 54780)]