424687620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2801}}^1$

素因数の和:2858

約数の個数: 144

約数和(自身を含む): 1434803328

約数和(自身を除く): 1010115708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 361, 380, 399, 420, 532, 570, 665, 722, 798, 1083, 1140, 1330, 1444, 1596, 1805, 1995, 2166, 2527, 2660, 2801, 3610, 3990, 4332, 5054, 5415, 5602, 7220, 7581, 7980, 8403, 10108, 10830, 11204, 12635, 14005, 15162, 16806, 19607, 21660, 25270, 28010, 30324, 33612, 37905, 39214, 42015, 50540, 53219, 56020, 58821, 75810, 78428, 84030, 98035, 106438, 117642, 151620, 159657, 168060, 196070, 212876, 235284, 266095, 294105, 319314, 372533, 392140, 532190, 588210, 638628, 745066, 798285, 1011161, 1064380, 1117599, 1176420, 1490132, 1596570, 1862665, 2022322, 2235198, 3033483, 3193140, 3725330, 4044644, 4470396, 5055805, 5587995, 6066966, 7078127, 7450660, 10111610, 11175990, 12133932, 14156254, 15167415, 20223220, 21234381, 22351980, 28312508, 30334830, 35390635, 42468762, 60669660, 70781270, 84937524, 106171905, 141562540, 212343810, 424687620]

約数ペア:

[(1, 424687620), (2, 212343810), (3, 141562540), (4, 106171905), (5, 84937524), (6, 70781270), (7, 60669660), (10, 42468762), (12, 35390635), (14, 30334830), (15, 28312508), (19, 22351980), (20, 21234381), (21, 20223220), (28, 15167415), (30, 14156254), (35, 12133932), (38, 11175990), (42, 10111610), (57, 7450660), (60, 7078127), (70, 6066966), (76, 5587995), (84, 5055805), (95, 4470396), (105, 4044644), (114, 3725330), (133, 3193140), (140, 3033483), (190, 2235198), (210, 2022322), (228, 1862665), (266, 1596570), (285, 1490132), (361, 1176420), (380, 1117599), (399, 1064380), (420, 1011161), (532, 798285), (570, 745066), (665, 638628), (722, 588210), (798, 532190), (1083, 392140), (1140, 372533), (1330, 319314), (1444, 294105), (1596, 266095), (1805, 235284), (1995, 212876), (2166, 196070), (2527, 168060), (2660, 159657), (2801, 151620), (3610, 117642), (3990, 106438), (4332, 98035), (5054, 84030), (5415, 78428), (5602, 75810), (7220, 58821), (7581, 56020), (7980, 53219), (8403, 50540), (10108, 42015), (10830, 39214), (11204, 37905), (12635, 33612), (14005, 30324), (15162, 28010), (16806, 25270), (19607, 21660)]