228045480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8599}}^1$

素因数の和:8643

約数の個数: 128

約数和(自身を含む): 780192000

約数和(自身を除く): 552146520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8599, 8840, 13260, 17198, 25797, 26520, 34396, 42995, 51594, 68792, 85990, 103188, 111787, 128985, 146183, 171980, 206376, 223574, 257970, 292366, 335361, 343960, 438549, 447148, 515940, 558935, 584732, 670722, 730915, 877098, 894296, 1031880, 1117870, 1169464, 1341444, 1461830, 1676805, 1754196, 1900379, 2192745, 2235740, 2682888, 2923660, 3353610, 3508392, 3800758, 4385490, 4471480, 5701137, 5847320, 6707220, 7601516, 8770980, 9501895, 11402274, 13414440, 15203032, 17541960, 19003790, 22804548, 28505685, 38007580, 45609096, 57011370, 76015160, 114022740, 228045480]

約数ペア:

[(1, 228045480), (2, 114022740), (3, 76015160), (4, 57011370), (5, 45609096), (6, 38007580), (8, 28505685), (10, 22804548), (12, 19003790), (13, 17541960), (15, 15203032), (17, 13414440), (20, 11402274), (24, 9501895), (26, 8770980), (30, 7601516), (34, 6707220), (39, 5847320), (40, 5701137), (51, 4471480), (52, 4385490), (60, 3800758), (65, 3508392), (68, 3353610), (78, 2923660), (85, 2682888), (102, 2235740), (104, 2192745), (120, 1900379), (130, 1754196), (136, 1676805), (156, 1461830), (170, 1341444), (195, 1169464), (204, 1117870), (221, 1031880), (255, 894296), (260, 877098), (312, 730915), (340, 670722), (390, 584732), (408, 558935), (442, 515940), (510, 447148), (520, 438549), (663, 343960), (680, 335361), (780, 292366), (884, 257970), (1020, 223574), (1105, 206376), (1326, 171980), (1560, 146183), (1768, 128985), (2040, 111787), (2210, 103188), (2652, 85990), (3315, 68792), (4420, 51594), (5304, 42995), (6630, 34396), (8599, 26520), (8840, 25797), (13260, 17198)]