2991834900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{223}}^1\times {\mathrm{4969}}^1$

素因数の和:5215

約数の個数: 144

約数和(自身を含む): 9663270400

約数和(自身を除く): 6671435500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 223, 225, 270, 300, 446, 450, 540, 669, 675, 892, 900, 1115, 1338, 1350, 2007, 2230, 2676, 2700, 3345, 4014, 4460, 4969, 5575, 6021, 6690, 8028, 9938, 10035, 11150, 12042, 13380, 14907, 16725, 19876, 20070, 22300, 24084, 24845, 29814, 30105, 33450, 40140, 44721, 49690, 50175, 59628, 60210, 66900, 74535, 89442, 99380, 100350, 120420, 124225, 134163, 149070, 150525, 178884, 200700, 223605, 248450, 268326, 298140, 301050, 372675, 447210, 496900, 536652, 602100, 670815, 745350, 894420, 1108087, 1118025, 1341630, 1490700, 2216174, 2236050, 2683260, 3324261, 3354075, 4432348, 4472100, 5540435, 6648522, 6708150, 9972783, 11080870, 13297044, 13416300, 16621305, 19945566, 22161740, 27702175, 29918349, 33242610, 39891132, 49863915, 55404350, 59836698, 66485220, 83106525, 99727830, 110808700, 119673396, 149591745, 166213050, 199455660, 249319575, 299183490, 332426100, 498639150, 598366980, 747958725, 997278300, 1495917450, 2991834900]

約数ペア:

[(1, 2991834900), (2, 1495917450), (3, 997278300), (4, 747958725), (5, 598366980), (6, 498639150), (9, 332426100), (10, 299183490), (12, 249319575), (15, 199455660), (18, 166213050), (20, 149591745), (25, 119673396), (27, 110808700), (30, 99727830), (36, 83106525), (45, 66485220), (50, 59836698), (54, 55404350), (60, 49863915), (75, 39891132), (90, 33242610), (100, 29918349), (108, 27702175), (135, 22161740), (150, 19945566), (180, 16621305), (223, 13416300), (225, 13297044), (270, 11080870), (300, 9972783), (446, 6708150), (450, 6648522), (540, 5540435), (669, 4472100), (675, 4432348), (892, 3354075), (900, 3324261), (1115, 2683260), (1338, 2236050), (1350, 2216174), (2007, 1490700), (2230, 1341630), (2676, 1118025), (2700, 1108087), (3345, 894420), (4014, 745350), (4460, 670815), (4969, 602100), (5575, 536652), (6021, 496900), (6690, 447210), (8028, 372675), (9938, 301050), (10035, 298140), (11150, 268326), (12042, 248450), (13380, 223605), (14907, 200700), (16725, 178884), (19876, 150525), (20070, 149070), (22300, 134163), (24084, 124225), (24845, 120420), (29814, 100350), (30105, 99380), (33450, 89442), (40140, 74535), (44721, 66900), (49690, 60210), (50175, 59628)]