2248812540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1157

約数の個数: 288

約数和(自身を含む): 7851916800

約数和(自身を除く): 5603104260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 31, 36, 39, 45, 52, 58, 60, 62, 65, 78, 87, 90, 93, 116, 117, 124, 130, 145, 155, 156, 174, 180, 186, 195, 234, 260, 261, 279, 290, 310, 348, 372, 377, 390, 403, 435, 465, 468, 522, 558, 580, 585, 620, 754, 780, 806, 870, 899, 930, 1044, 1069, 1116, 1131, 1170, 1209, 1305, 1395, 1508, 1612, 1740, 1798, 1860, 1885, 2015, 2138, 2262, 2340, 2418, 2610, 2697, 2790, 3207, 3393, 3596, 3627, 3770, 4030, 4276, 4495, 4524, 4836, 5220, 5345, 5394, 5580, 5655, 6045, 6414, 6786, 7254, 7540, 8060, 8091, 8990, 9621, 10690, 10788, 11310, 11687, 12090, 12828, 13485, 13572, 13897, 14508, 16035, 16182, 16965, 17980, 18135, 19242, 21380, 22620, 23374, 24180, 26970, 27794, 31001, 32070, 32364, 33139, 33930, 35061, 36270, 38484, 40455, 41691, 46748, 48105, 53940, 55588, 58435, 62002, 64140, 66278, 67860, 69485, 70122, 72540, 80910, 83382, 93003, 96210, 99417, 105183, 116870, 124004, 125073, 132556, 138970, 140244, 155005, 161820, 165695, 166764, 175305, 186006, 192420, 198834, 208455, 210366, 233740, 250146, 277940, 279009, 298251, 310010, 331390, 350610, 372012, 397668, 403013, 416910, 420732, 430807, 465015, 497085, 500292, 525915, 558018, 596502, 620020, 625365, 662780, 701220, 806026, 833820, 861614, 930030, 961031, 994170, 1051830, 1116036, 1193004, 1209039, 1250730, 1292421, 1395045, 1491255, 1612052, 1723228, 1860060, 1922062, 1988340, 2015065, 2103660, 2154035, 2418078, 2501460, 2584842, 2790090, 2883093, 2982510, 3627117, 3844124, 3877263, 4030130, 4308070, 4805155, 4836156, 5169684, 5580180, 5766186, 5965020, 6045195, 6462105, 7254234, 7754526, 8060260, 8616140, 8649279, 9610310, 11532372, 12090390, 12493403, 12924210, 14415465, 14508468, 15509052, 17298558, 18135585, 19220620, 19386315, 24180780, 24986806, 25848420, 28830930, 34597116, 36271170, 37480209, 38772630, 43246395, 49973612, 57661860, 62467015, 72542340, 74960418, 77545260, 86492790, 112440627, 124934030, 149920836, 172985580, 187401045, 224881254, 249868060, 374802090, 449762508, 562203135, 749604180, 1124406270, 2248812540]

約数ペア:

[(1, 2248812540), (2, 1124406270), (3, 749604180), (4, 562203135), (5, 449762508), (6, 374802090), (9, 249868060), (10, 224881254), (12, 187401045), (13, 172985580), (15, 149920836), (18, 124934030), (20, 112440627), (26, 86492790), (29, 77545260), (30, 74960418), (31, 72542340), (36, 62467015), (39, 57661860), (45, 49973612), (52, 43246395), (58, 38772630), (60, 37480209), (62, 36271170), (65, 34597116), (78, 28830930), (87, 25848420), (90, 24986806), (93, 24180780), (116, 19386315), (117, 19220620), (124, 18135585), (130, 17298558), (145, 15509052), (155, 14508468), (156, 14415465), (174, 12924210), (180, 12493403), (186, 12090390), (195, 11532372), (234, 9610310), (260, 8649279), (261, 8616140), (279, 8060260), (290, 7754526), (310, 7254234), (348, 6462105), (372, 6045195), (377, 5965020), (390, 5766186), (403, 5580180), (435, 5169684), (465, 4836156), (468, 4805155), (522, 4308070), (558, 4030130), (580, 3877263), (585, 3844124), (620, 3627117), (754, 2982510), (780, 2883093), (806, 2790090), (870, 2584842), (899, 2501460), (930, 2418078), (1044, 2154035), (1069, 2103660), (1116, 2015065), (1131, 1988340), (1170, 1922062), (1209, 1860060), (1305, 1723228), (1395, 1612052), (1508, 1491255), (1612, 1395045), (1740, 1292421), (1798, 1250730), (1860, 1209039), (1885, 1193004), (2015, 1116036), (2138, 1051830), (2262, 994170), (2340, 961031), (2418, 930030), (2610, 861614), (2697, 833820), (2790, 806026), (3207, 701220), (3393, 662780), (3596, 625365), (3627, 620020), (3770, 596502), (4030, 558018), (4276, 525915), (4495, 500292), (4524, 497085), (4836, 465015), (5220, 430807), (5345, 420732), (5394, 416910), (5580, 403013), (5655, 397668), (6045, 372012), (6414, 350610), (6786, 331390), (7254, 310010), (7540, 298251), (8060, 279009), (8091, 277940), (8990, 250146), (9621, 233740), (10690, 210366), (10788, 208455), (11310, 198834), (11687, 192420), (12090, 186006), (12828, 175305), (13485, 166764), (13572, 165695), (13897, 161820), (14508, 155005), (16035, 140244), (16182, 138970), (16965, 132556), (17980, 125073), (18135, 124004), (19242, 116870), (21380, 105183), (22620, 99417), (23374, 96210), (24180, 93003), (26970, 83382), (27794, 80910), (31001, 72540), (32070, 70122), (32364, 69485), (33139, 67860), (33930, 66278), (35061, 64140), (36270, 62002), (38484, 58435), (40455, 55588), (41691, 53940), (46748, 48105)]