945114480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:886

約数の個数: 240

約数和(自身を含む): 3349723104

約数和(自身を除く): 2404608624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 243, 244, 270, 305, 324, 360, 366, 405, 432, 486, 488, 540, 549, 610, 648, 720, 732, 797, 810, 915, 972, 976, 1080, 1098, 1215, 1220, 1296, 1464, 1594, 1620, 1647, 1830, 1944, 2160, 2196, 2391, 2430, 2440, 2745, 2928, 3188, 3240, 3294, 3660, 3888, 3985, 4392, 4782, 4860, 4880, 4941, 5490, 6376, 6480, 6588, 7173, 7320, 7970, 8235, 8784, 9564, 9720, 9882, 10980, 11955, 12752, 13176, 14346, 14640, 14823, 15940, 16470, 19128, 19440, 19764, 21519, 21960, 23910, 24705, 26352, 28692, 29646, 31880, 32940, 35865, 38256, 39528, 43038, 43920, 47820, 48617, 49410, 57384, 59292, 63760, 64557, 65880, 71730, 74115, 79056, 86076, 95640, 97234, 98820, 107595, 114768, 118584, 129114, 131760, 143460, 145851, 148230, 172152, 191280, 193671, 194468, 197640, 215190, 237168, 243085, 258228, 286920, 291702, 296460, 322785, 344304, 387342, 388936, 395280, 430380, 437553, 486170, 516456, 573840, 583404, 592920, 645570, 729255, 774684, 777872, 860760, 875106, 968355, 972340, 1032912, 1166808, 1185840, 1291140, 1312659, 1458510, 1549368, 1721520, 1750212, 1936710, 1944680, 2187765, 2333616, 2582280, 2625318, 2917020, 3098736, 3500424, 3873420, 3889360, 3937977, 4375530, 5164560, 5250636, 5834040, 6563295, 7000848, 7746840, 7875954, 8751060, 10501272, 11668080, 11813931, 13126590, 15493680, 15751908, 17502120, 19689885, 21002544, 23627862, 26253180, 31503816, 35004240, 39379770, 47255724, 52506360, 59069655, 63007632, 78759540, 94511448, 105012720, 118139310, 157519080, 189022896, 236278620, 315038160, 472557240, 945114480]

約数ペア:

[(1, 945114480), (2, 472557240), (3, 315038160), (4, 236278620), (5, 189022896), (6, 157519080), (8, 118139310), (9, 105012720), (10, 94511448), (12, 78759540), (15, 63007632), (16, 59069655), (18, 52506360), (20, 47255724), (24, 39379770), (27, 35004240), (30, 31503816), (36, 26253180), (40, 23627862), (45, 21002544), (48, 19689885), (54, 17502120), (60, 15751908), (61, 15493680), (72, 13126590), (80, 11813931), (81, 11668080), (90, 10501272), (108, 8751060), (120, 7875954), (122, 7746840), (135, 7000848), (144, 6563295), (162, 5834040), (180, 5250636), (183, 5164560), (216, 4375530), (240, 3937977), (243, 3889360), (244, 3873420), (270, 3500424), (305, 3098736), (324, 2917020), (360, 2625318), (366, 2582280), (405, 2333616), (432, 2187765), (486, 1944680), (488, 1936710), (540, 1750212), (549, 1721520), (610, 1549368), (648, 1458510), (720, 1312659), (732, 1291140), (797, 1185840), (810, 1166808), (915, 1032912), (972, 972340), (976, 968355), (1080, 875106), (1098, 860760), (1215, 777872), (1220, 774684), (1296, 729255), (1464, 645570), (1594, 592920), (1620, 583404), (1647, 573840), (1830, 516456), (1944, 486170), (2160, 437553), (2196, 430380), (2391, 395280), (2430, 388936), (2440, 387342), (2745, 344304), (2928, 322785), (3188, 296460), (3240, 291702), (3294, 286920), (3660, 258228), (3888, 243085), (3985, 237168), (4392, 215190), (4782, 197640), (4860, 194468), (4880, 193671), (4941, 191280), (5490, 172152), (6376, 148230), (6480, 145851), (6588, 143460), (7173, 131760), (7320, 129114), (7970, 118584), (8235, 114768), (8784, 107595), (9564, 98820), (9720, 97234), (9882, 95640), (10980, 86076), (11955, 79056), (12752, 74115), (13176, 71730), (14346, 65880), (14640, 64557), (14823, 63760), (15940, 59292), (16470, 57384), (19128, 49410), (19440, 48617), (19764, 47820), (21519, 43920), (21960, 43038), (23910, 39528), (24705, 38256), (26352, 35865), (28692, 32940), (29646, 31880)]