1290225591240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{12413}}^1$

素因数の和:12816

約数の個数: 256

約数和(自身を含む): 4025353708800

約数和(自身を除く): 2735128117560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 59, 60, 106, 118, 120, 159, 177, 212, 236, 265, 277, 295, 318, 354, 424, 472, 530, 554, 590, 636, 708, 795, 831, 885, 1060, 1108, 1180, 1272, 1385, 1416, 1590, 1662, 1770, 2120, 2216, 2360, 2770, 3127, 3180, 3324, 3540, 4155, 5540, 6254, 6360, 6648, 7080, 8310, 9381, 11080, 12413, 12508, 14681, 15635, 16343, 16620, 18762, 24826, 25016, 29362, 31270, 32686, 33240, 37239, 37524, 44043, 46905, 49029, 49652, 58724, 62065, 62540, 65372, 73405, 74478, 75048, 81715, 88086, 93810, 98058, 99304, 117448, 124130, 125080, 130744, 146810, 148956, 163430, 176172, 186195, 187620, 196116, 220215, 245145, 248260, 293620, 297912, 326860, 352344, 372390, 375240, 392232, 440430, 490290, 496520, 587240, 653720, 657889, 732367, 744780, 866179, 880860, 980580, 1315778, 1464734, 1489560, 1732358, 1761720, 1961160, 1973667, 2197101, 2598537, 2631556, 2929468, 3289445, 3438401, 3464716, 3661835, 3947334, 4330895, 4394202, 5197074, 5263112, 5858936, 6578890, 6876802, 6929432, 7323670, 7894668, 8661790, 8788404, 9868335, 10315203, 10394148, 10985505, 12992685, 13157780, 13753604, 14647340, 15789336, 17192005, 17323580, 17576808, 19736670, 20630406, 20788296, 21971010, 25985370, 26315560, 27507208, 29294680, 34384010, 34647160, 38815451, 39473340, 41260812, 43942020, 51576015, 51970740, 68768020, 77630902, 78946680, 82521624, 87884040, 103152030, 103941480, 116446353, 137536040, 155261804, 182235253, 194077255, 202865659, 206304060, 232892706, 310523608, 364470506, 388154510, 405731318, 412608120, 465785412, 546705759, 582231765, 608596977, 728941012, 776309020, 811462636, 911176265, 931570824, 1014328295, 1093411518, 1164463530, 1217193954, 1457882024, 1552618040, 1622925272, 1822352530, 2028656590, 2186823036, 2328927060, 2434387908, 2733528795, 3042984885, 3644705060, 4057313180, 4373646072, 4657854120, 4868775816, 5467057590, 6085969770, 7289410120, 8114626360, 10751879927, 10934115180, 12171939540, 21503759854, 21868230360, 24343879080, 32255639781, 43007519708, 53759399635, 64511279562, 86015039416, 107518799270, 129022559124, 161278198905, 215037598540, 258045118248, 322556397810, 430075197080, 645112795620, 1290225591240]

約数ペア:

[(1, 1290225591240), (2, 645112795620), (3, 430075197080), (4, 322556397810), (5, 258045118248), (6, 215037598540), (8, 161278198905), (10, 129022559124), (12, 107518799270), (15, 86015039416), (20, 64511279562), (24, 53759399635), (30, 43007519708), (40, 32255639781), (53, 24343879080), (59, 21868230360), (60, 21503759854), (106, 12171939540), (118, 10934115180), (120, 10751879927), (159, 8114626360), (177, 7289410120), (212, 6085969770), (236, 5467057590), (265, 4868775816), (277, 4657854120), (295, 4373646072), (318, 4057313180), (354, 3644705060), (424, 3042984885), (472, 2733528795), (530, 2434387908), (554, 2328927060), (590, 2186823036), (636, 2028656590), (708, 1822352530), (795, 1622925272), (831, 1552618040), (885, 1457882024), (1060, 1217193954), (1108, 1164463530), (1180, 1093411518), (1272, 1014328295), (1385, 931570824), (1416, 911176265), (1590, 811462636), (1662, 776309020), (1770, 728941012), (2120, 608596977), (2216, 582231765), (2360, 546705759), (2770, 465785412), (3127, 412608120), (3180, 405731318), (3324, 388154510), (3540, 364470506), (4155, 310523608), (5540, 232892706), (6254, 206304060), (6360, 202865659), (6648, 194077255), (7080, 182235253), (8310, 155261804), (9381, 137536040), (11080, 116446353), (12413, 103941480), (12508, 103152030), (14681, 87884040), (15635, 82521624), (16343, 78946680), (16620, 77630902), (18762, 68768020), (24826, 51970740), (25016, 51576015), (29362, 43942020), (31270, 41260812), (32686, 39473340), (33240, 38815451), (37239, 34647160), (37524, 34384010), (44043, 29294680), (46905, 27507208), (49029, 26315560), (49652, 25985370), (58724, 21971010), (62065, 20788296), (62540, 20630406), (65372, 19736670), (73405, 17576808), (74478, 17323580), (75048, 17192005), (81715, 15789336), (88086, 14647340), (93810, 13753604), (98058, 13157780), (99304, 12992685), (117448, 10985505), (124130, 10394148), (125080, 10315203), (130744, 9868335), (146810, 8788404), (148956, 8661790), (163430, 7894668), (176172, 7323670), (186195, 6929432), (187620, 6876802), (196116, 6578890), (220215, 5858936), (245145, 5263112), (248260, 5197074), (293620, 4394202), (297912, 4330895), (326860, 3947334), (352344, 3661835), (372390, 3464716), (375240, 3438401), (392232, 3289445), (440430, 2929468), (490290, 2631556), (496520, 2598537), (587240, 2197101), (653720, 1973667), (657889, 1961160), (732367, 1761720), (744780, 1732358), (866179, 1489560), (880860, 1464734), (980580, 1315778)]