149292990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:244

約数の個数: 256

約数和(自身を含む): 510935040

約数和(自身を除く): 361642050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 43, 45, 54, 55, 63, 66, 70, 77, 86, 90, 99, 105, 110, 126, 129, 135, 154, 165, 167, 189, 198, 210, 215, 231, 258, 270, 297, 301, 315, 330, 334, 378, 385, 387, 430, 462, 473, 495, 501, 594, 602, 630, 645, 693, 770, 774, 835, 903, 945, 946, 990, 1002, 1155, 1161, 1169, 1290, 1386, 1419, 1485, 1503, 1505, 1670, 1806, 1837, 1890, 1935, 2079, 2310, 2322, 2338, 2365, 2505, 2709, 2838, 2970, 3006, 3010, 3311, 3465, 3507, 3674, 3870, 4158, 4257, 4509, 4515, 4730, 5010, 5418, 5511, 5805, 5845, 6622, 6930, 7014, 7095, 7181, 7515, 8127, 8514, 9018, 9030, 9185, 9933, 10395, 10521, 11022, 11610, 11690, 12771, 12859, 13545, 14190, 14362, 15030, 16254, 16533, 16555, 17535, 18370, 19866, 20790, 21042, 21285, 21543, 22545, 25542, 25718, 27090, 27555, 29799, 31563, 33066, 33110, 35070, 35905, 38577, 40635, 42570, 43086, 45090, 49599, 49665, 50267, 52605, 55110, 59598, 63126, 63855, 64295, 64629, 71810, 77154, 78991, 81270, 82665, 89397, 99198, 99330, 100534, 105210, 107715, 115731, 127710, 128590, 129258, 148995, 150801, 157815, 157982, 165330, 178794, 192885, 193887, 215430, 231462, 236973, 247995, 251335, 297990, 301602, 315630, 323145, 347193, 385770, 387774, 394955, 446985, 452403, 473946, 495990, 502670, 552937, 578655, 646290, 694386, 710919, 754005, 789910, 893970, 904806, 969435, 1105874, 1157310, 1184865, 1357209, 1421838, 1508010, 1658811, 1735965, 1938870, 2132757, 2262015, 2369730, 2714418, 2764685, 3317622, 3471930, 3554595, 4265514, 4524030, 4976433, 5529370, 6786045, 7109190, 8294055, 9952866, 10663785, 13572090, 14929299, 16588110, 21327570, 24882165, 29858598, 49764330, 74646495, 149292990]

約数ペア:

[(1, 149292990), (2, 74646495), (3, 49764330), (5, 29858598), (6, 24882165), (7, 21327570), (9, 16588110), (10, 14929299), (11, 13572090), (14, 10663785), (15, 9952866), (18, 8294055), (21, 7109190), (22, 6786045), (27, 5529370), (30, 4976433), (33, 4524030), (35, 4265514), (42, 3554595), (43, 3471930), (45, 3317622), (54, 2764685), (55, 2714418), (63, 2369730), (66, 2262015), (70, 2132757), (77, 1938870), (86, 1735965), (90, 1658811), (99, 1508010), (105, 1421838), (110, 1357209), (126, 1184865), (129, 1157310), (135, 1105874), (154, 969435), (165, 904806), (167, 893970), (189, 789910), (198, 754005), (210, 710919), (215, 694386), (231, 646290), (258, 578655), (270, 552937), (297, 502670), (301, 495990), (315, 473946), (330, 452403), (334, 446985), (378, 394955), (385, 387774), (387, 385770), (430, 347193), (462, 323145), (473, 315630), (495, 301602), (501, 297990), (594, 251335), (602, 247995), (630, 236973), (645, 231462), (693, 215430), (770, 193887), (774, 192885), (835, 178794), (903, 165330), (945, 157982), (946, 157815), (990, 150801), (1002, 148995), (1155, 129258), (1161, 128590), (1169, 127710), (1290, 115731), (1386, 107715), (1419, 105210), (1485, 100534), (1503, 99330), (1505, 99198), (1670, 89397), (1806, 82665), (1837, 81270), (1890, 78991), (1935, 77154), (2079, 71810), (2310, 64629), (2322, 64295), (2338, 63855), (2365, 63126), (2505, 59598), (2709, 55110), (2838, 52605), (2970, 50267), (3006, 49665), (3010, 49599), (3311, 45090), (3465, 43086), (3507, 42570), (3674, 40635), (3870, 38577), (4158, 35905), (4257, 35070), (4509, 33110), (4515, 33066), (4730, 31563), (5010, 29799), (5418, 27555), (5511, 27090), (5805, 25718), (5845, 25542), (6622, 22545), (6930, 21543), (7014, 21285), (7095, 21042), (7181, 20790), (7515, 19866), (8127, 18370), (8514, 17535), (9018, 16555), (9030, 16533), (9185, 16254), (9933, 15030), (10395, 14362), (10521, 14190), (11022, 13545), (11610, 12859), (11690, 12771)]