1485732040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:192

約数の個数: 256

約数和(自身を含む): 3971358720

約数和(自身を除く): 2485626680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 37, 40, 47, 52, 53, 62, 65, 74, 94, 104, 106, 124, 130, 148, 155, 185, 188, 212, 235, 248, 260, 265, 296, 310, 370, 376, 403, 424, 470, 481, 520, 530, 611, 620, 689, 740, 806, 940, 962, 1060, 1147, 1222, 1240, 1378, 1457, 1480, 1612, 1643, 1739, 1880, 1924, 1961, 2015, 2120, 2294, 2405, 2444, 2491, 2756, 2914, 3055, 3224, 3286, 3445, 3478, 3848, 3922, 4030, 4588, 4810, 4888, 4982, 5512, 5735, 5828, 6110, 6572, 6890, 6956, 7285, 7844, 8060, 8215, 8695, 9176, 9620, 9805, 9964, 11470, 11656, 12220, 12455, 13144, 13780, 13912, 14570, 14911, 15688, 16120, 16430, 17390, 18941, 19240, 19610, 19928, 21359, 22607, 22940, 24440, 24910, 25493, 27560, 29140, 29822, 32383, 32860, 34780, 37882, 39220, 42718, 45214, 45880, 49820, 50986, 53909, 58280, 59644, 60791, 64766, 65720, 69560, 74555, 75764, 77221, 78440, 85436, 90428, 92167, 94705, 99640, 101972, 106795, 107818, 113035, 119288, 121582, 127465, 129532, 149110, 151528, 154442, 161915, 170872, 180856, 184334, 189410, 203944, 213590, 215636, 226070, 243164, 254930, 259064, 269545, 298220, 303955, 308884, 323830, 368668, 378820, 386105, 427180, 431272, 452140, 460835, 486328, 509860, 539090, 596440, 607910, 617768, 647660, 700817, 737336, 757640, 772210, 790283, 854360, 904280, 921670, 1003873, 1019720, 1078180, 1198171, 1215820, 1295320, 1401634, 1544420, 1580566, 1843340, 2007746, 2156360, 2396342, 2431640, 2803268, 2857177, 3088840, 3161132, 3504085, 3686680, 3951415, 4015492, 4792684, 5019365, 5606536, 5714354, 5990855, 6322264, 7008170, 7902830, 8030984, 9585368, 10038730, 11428708, 11981710, 14016340, 14285885, 15805660, 20077460, 22857416, 23963420, 28032680, 28571770, 31611320, 37143301, 40154920, 47926840, 57143540, 74286602, 114287080, 148573204, 185716505, 297146408, 371433010, 742866020, 1485732040]

約数ペア:

[(1, 1485732040), (2, 742866020), (4, 371433010), (5, 297146408), (8, 185716505), (10, 148573204), (13, 114287080), (20, 74286602), (26, 57143540), (31, 47926840), (37, 40154920), (40, 37143301), (47, 31611320), (52, 28571770), (53, 28032680), (62, 23963420), (65, 22857416), (74, 20077460), (94, 15805660), (104, 14285885), (106, 14016340), (124, 11981710), (130, 11428708), (148, 10038730), (155, 9585368), (185, 8030984), (188, 7902830), (212, 7008170), (235, 6322264), (248, 5990855), (260, 5714354), (265, 5606536), (296, 5019365), (310, 4792684), (370, 4015492), (376, 3951415), (403, 3686680), (424, 3504085), (470, 3161132), (481, 3088840), (520, 2857177), (530, 2803268), (611, 2431640), (620, 2396342), (689, 2156360), (740, 2007746), (806, 1843340), (940, 1580566), (962, 1544420), (1060, 1401634), (1147, 1295320), (1222, 1215820), (1240, 1198171), (1378, 1078180), (1457, 1019720), (1480, 1003873), (1612, 921670), (1643, 904280), (1739, 854360), (1880, 790283), (1924, 772210), (1961, 757640), (2015, 737336), (2120, 700817), (2294, 647660), (2405, 617768), (2444, 607910), (2491, 596440), (2756, 539090), (2914, 509860), (3055, 486328), (3224, 460835), (3286, 452140), (3445, 431272), (3478, 427180), (3848, 386105), (3922, 378820), (4030, 368668), (4588, 323830), (4810, 308884), (4888, 303955), (4982, 298220), (5512, 269545), (5735, 259064), (5828, 254930), (6110, 243164), (6572, 226070), (6890, 215636), (6956, 213590), (7285, 203944), (7844, 189410), (8060, 184334), (8215, 180856), (8695, 170872), (9176, 161915), (9620, 154442), (9805, 151528), (9964, 149110), (11470, 129532), (11656, 127465), (12220, 121582), (12455, 119288), (13144, 113035), (13780, 107818), (13912, 106795), (14570, 101972), (14911, 99640), (15688, 94705), (16120, 92167), (16430, 90428), (17390, 85436), (18941, 78440), (19240, 77221), (19610, 75764), (19928, 74555), (21359, 69560), (22607, 65720), (22940, 64766), (24440, 60791), (24910, 59644), (25493, 58280), (27560, 53909), (29140, 50986), (29822, 49820), (32383, 45880), (32860, 45214), (34780, 42718), (37882, 39220)]