291210539460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{6197}}^1$

素因数の和:6590

約数の個数: 192

約数和(自身を含む): 854669491200

約数和(自身を除く): 563458951740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 113, 116, 145, 174, 226, 239, 290, 339, 348, 435, 452, 478, 565, 580, 678, 717, 870, 956, 1130, 1195, 1356, 1434, 1695, 1740, 2260, 2390, 2868, 3277, 3390, 3585, 4780, 6197, 6554, 6780, 6931, 7170, 9831, 12394, 13108, 13862, 14340, 16385, 18591, 19662, 20793, 24788, 27007, 27724, 30985, 32770, 34655, 37182, 39324, 41586, 49155, 54014, 61970, 65540, 69310, 74364, 81021, 83172, 92955, 98310, 103965, 108028, 123940, 135035, 138620, 162042, 179713, 185910, 196620, 207930, 270070, 324084, 359426, 371820, 405105, 415860, 539139, 540140, 700261, 718852, 783203, 810210, 898565, 1078278, 1400522, 1481083, 1566406, 1620420, 1797130, 2100783, 2156556, 2349609, 2695695, 2801044, 2962166, 3132812, 3501305, 3594260, 3916015, 4201566, 4443249, 4699218, 5391390, 5924332, 7002610, 7405415, 7832030, 8403132, 8886498, 9398436, 10503915, 10782780, 11748045, 14005220, 14810830, 15664060, 17772996, 20307569, 21007830, 22216245, 23496090, 29621660, 40615138, 42015660, 42951407, 44432490, 46992180, 60922707, 81230276, 85902814, 88864980, 101537845, 121845414, 128854221, 167362379, 171805628, 203075690, 214757035, 243690828, 257708442, 304613535, 334724758, 406151380, 429514070, 502087137, 515416884, 609227070, 644271105, 669449516, 836811895, 859028140, 1004174274, 1218454140, 1288542210, 1673623790, 2008348548, 2510435685, 2577084420, 3347247580, 4853508991, 5020871370, 9707017982, 10041742740, 14560526973, 19414035964, 24267544955, 29121053946, 48535089910, 58242107892, 72802634865, 97070179820, 145605269730, 291210539460]

約数ペア:

[(1, 291210539460), (2, 145605269730), (3, 97070179820), (4, 72802634865), (5, 58242107892), (6, 48535089910), (10, 29121053946), (12, 24267544955), (15, 19414035964), (20, 14560526973), (29, 10041742740), (30, 9707017982), (58, 5020871370), (60, 4853508991), (87, 3347247580), (113, 2577084420), (116, 2510435685), (145, 2008348548), (174, 1673623790), (226, 1288542210), (239, 1218454140), (290, 1004174274), (339, 859028140), (348, 836811895), (435, 669449516), (452, 644271105), (478, 609227070), (565, 515416884), (580, 502087137), (678, 429514070), (717, 406151380), (870, 334724758), (956, 304613535), (1130, 257708442), (1195, 243690828), (1356, 214757035), (1434, 203075690), (1695, 171805628), (1740, 167362379), (2260, 128854221), (2390, 121845414), (2868, 101537845), (3277, 88864980), (3390, 85902814), (3585, 81230276), (4780, 60922707), (6197, 46992180), (6554, 44432490), (6780, 42951407), (6931, 42015660), (7170, 40615138), (9831, 29621660), (12394, 23496090), (13108, 22216245), (13862, 21007830), (14340, 20307569), (16385, 17772996), (18591, 15664060), (19662, 14810830), (20793, 14005220), (24788, 11748045), (27007, 10782780), (27724, 10503915), (30985, 9398436), (32770, 8886498), (34655, 8403132), (37182, 7832030), (39324, 7405415), (41586, 7002610), (49155, 5924332), (54014, 5391390), (61970, 4699218), (65540, 4443249), (69310, 4201566), (74364, 3916015), (81021, 3594260), (83172, 3501305), (92955, 3132812), (98310, 2962166), (103965, 2801044), (108028, 2695695), (123940, 2349609), (135035, 2156556), (138620, 2100783), (162042, 1797130), (179713, 1620420), (185910, 1566406), (196620, 1481083), (207930, 1400522), (270070, 1078278), (324084, 898565), (359426, 810210), (371820, 783203), (405105, 718852), (415860, 700261), (539139, 540140)]