64560728600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{230081}}^1$

素因数の和:230181

約数の個数: 96

約数和(自身を含む): 159198337440

約数和(自身を除く): 94637608840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 61, 92, 100, 115, 122, 184, 200, 230, 244, 305, 460, 488, 575, 610, 920, 1150, 1220, 1403, 1525, 2300, 2440, 2806, 3050, 4600, 5612, 6100, 7015, 11224, 12200, 14030, 28060, 35075, 56120, 70150, 140300, 230081, 280600, 460162, 920324, 1150405, 1840648, 2300810, 4601620, 5291863, 5752025, 9203240, 10583726, 11504050, 14034941, 21167452, 23008100, 26459315, 28069882, 42334904, 46016200, 52918630, 56139764, 70174705, 105837260, 112279528, 132296575, 140349410, 211674520, 264593150, 280698820, 322803643, 350873525, 529186300, 561397640, 645607286, 701747050, 1058372600, 1291214572, 1403494100, 1614018215, 2582429144, 2806988200, 3228036430, 6456072860, 8070091075, 12912145720, 16140182150, 32280364300, 64560728600]

約数ペア:

[(1, 64560728600), (2, 32280364300), (4, 16140182150), (5, 12912145720), (8, 8070091075), (10, 6456072860), (20, 3228036430), (23, 2806988200), (25, 2582429144), (40, 1614018215), (46, 1403494100), (50, 1291214572), (61, 1058372600), (92, 701747050), (100, 645607286), (115, 561397640), (122, 529186300), (184, 350873525), (200, 322803643), (230, 280698820), (244, 264593150), (305, 211674520), (460, 140349410), (488, 132296575), (575, 112279528), (610, 105837260), (920, 70174705), (1150, 56139764), (1220, 52918630), (1403, 46016200), (1525, 42334904), (2300, 28069882), (2440, 26459315), (2806, 23008100), (3050, 21167452), (4600, 14034941), (5612, 11504050), (6100, 10583726), (7015, 9203240), (11224, 5752025), (12200, 5291863), (14030, 4601620), (28060, 2300810), (35075, 1840648), (56120, 1150405), (70150, 920324), (140300, 460162), (230081, 280600)]