120738996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 371804160

約数和(自身を除く): 251065164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 151, 167, 171, 228, 252, 266, 302, 334, 342, 399, 453, 501, 532, 604, 668, 684, 798, 906, 1002, 1057, 1169, 1197, 1359, 1503, 1596, 1812, 2004, 2114, 2338, 2394, 2718, 2869, 3006, 3171, 3173, 3507, 4228, 4676, 4788, 5436, 5738, 6012, 6342, 6346, 7014, 8607, 9513, 9519, 10521, 11476, 12684, 12692, 14028, 17214, 19026, 19038, 20083, 21042, 22211, 25217, 25821, 28557, 34428, 38052, 38076, 40166, 42084, 44422, 50434, 51642, 57114, 60249, 66633, 75651, 80332, 88844, 100868, 103284, 114228, 120498, 133266, 151302, 176519, 180747, 199899, 226953, 240996, 266532, 302604, 353038, 361494, 399798, 453906, 479123, 529557, 706076, 722988, 799596, 907812, 958246, 1059114, 1437369, 1588671, 1916492, 2118228, 2874738, 3177342, 3353861, 4312107, 5749476, 6354684, 6707722, 8624214, 10061583, 13415444, 17248428, 20123166, 30184749, 40246332, 60369498, 120738996]

約数ペア:

[(1, 120738996), (2, 60369498), (3, 40246332), (4, 30184749), (6, 20123166), (7, 17248428), (9, 13415444), (12, 10061583), (14, 8624214), (18, 6707722), (19, 6354684), (21, 5749476), (28, 4312107), (36, 3353861), (38, 3177342), (42, 2874738), (57, 2118228), (63, 1916492), (76, 1588671), (84, 1437369), (114, 1059114), (126, 958246), (133, 907812), (151, 799596), (167, 722988), (171, 706076), (228, 529557), (252, 479123), (266, 453906), (302, 399798), (334, 361494), (342, 353038), (399, 302604), (453, 266532), (501, 240996), (532, 226953), (604, 199899), (668, 180747), (684, 176519), (798, 151302), (906, 133266), (1002, 120498), (1057, 114228), (1169, 103284), (1197, 100868), (1359, 88844), (1503, 80332), (1596, 75651), (1812, 66633), (2004, 60249), (2114, 57114), (2338, 51642), (2394, 50434), (2718, 44422), (2869, 42084), (3006, 40166), (3171, 38076), (3173, 38052), (3507, 34428), (4228, 28557), (4676, 25821), (4788, 25217), (5436, 22211), (5738, 21042), (6012, 20083), (6342, 19038), (6346, 19026), (7014, 17214), (8607, 14028), (9513, 12692), (9519, 12684), (10521, 11476)]