2739520080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20347}}^1$

素因数の和:20394

約数の個数: 240

約数和(自身を含む): 10627516224

約数和(自身を除く): 7887996144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 110, 120, 132, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 528, 561, 612, 660, 680, 720, 748, 765, 792, 816, 880, 935, 990, 1020, 1122, 1224, 1320, 1360, 1496, 1530, 1584, 1683, 1870, 1980, 2040, 2244, 2448, 2640, 2805, 2992, 3060, 3366, 3740, 3960, 4080, 4488, 5610, 6120, 6732, 7480, 7920, 8415, 8976, 11220, 12240, 13464, 14960, 16830, 20347, 22440, 26928, 33660, 40694, 44880, 61041, 67320, 81388, 101735, 122082, 134640, 162776, 183123, 203470, 223817, 244164, 305205, 325552, 345899, 366246, 406940, 447634, 488328, 610410, 671451, 691798, 732492, 813880, 895268, 915615, 976656, 1037697, 1119085, 1220820, 1342902, 1383596, 1464984, 1627760, 1729495, 1790536, 1831230, 2014353, 2075394, 2238170, 2441640, 2685804, 2767192, 2929968, 3113091, 3357255, 3458990, 3581072, 3662460, 3804889, 4028706, 4150788, 4476340, 4883280, 5188485, 5371608, 5534384, 6226182, 6714510, 6917980, 7324920, 7609778, 8057412, 8301576, 8952680, 10071765, 10376970, 10743216, 11414667, 12452364, 13429020, 13835960, 14649840, 15219556, 15565455, 16114824, 16603152, 17905360, 19024445, 20143530, 20753940, 22829334, 24904728, 26858040, 27671920, 30439112, 31130910, 32229648, 34244001, 38048890, 40287060, 41507880, 45658668, 49809456, 53716080, 57073335, 60878224, 62261820, 68488002, 76097780, 80574120, 83015760, 91317336, 114146670, 124523640, 136976004, 152195560, 161148240, 171220005, 182634672, 228293340, 249047280, 273952008, 304391120, 342440010, 456586680, 547904016, 684880020, 913173360, 1369760040, 2739520080]

約数ペア:

[(1, 2739520080), (2, 1369760040), (3, 913173360), (4, 684880020), (5, 547904016), (6, 456586680), (8, 342440010), (9, 304391120), (10, 273952008), (11, 249047280), (12, 228293340), (15, 182634672), (16, 171220005), (17, 161148240), (18, 152195560), (20, 136976004), (22, 124523640), (24, 114146670), (30, 91317336), (33, 83015760), (34, 80574120), (36, 76097780), (40, 68488002), (44, 62261820), (45, 60878224), (48, 57073335), (51, 53716080), (55, 49809456), (60, 45658668), (66, 41507880), (68, 40287060), (72, 38048890), (80, 34244001), (85, 32229648), (88, 31130910), (90, 30439112), (99, 27671920), (102, 26858040), (110, 24904728), (120, 22829334), (132, 20753940), (136, 20143530), (144, 19024445), (153, 17905360), (165, 16603152), (170, 16114824), (176, 15565455), (180, 15219556), (187, 14649840), (198, 13835960), (204, 13429020), (220, 12452364), (240, 11414667), (255, 10743216), (264, 10376970), (272, 10071765), (306, 8952680), (330, 8301576), (340, 8057412), (360, 7609778), (374, 7324920), (396, 6917980), (408, 6714510), (440, 6226182), (495, 5534384), (510, 5371608), (528, 5188485), (561, 4883280), (612, 4476340), (660, 4150788), (680, 4028706), (720, 3804889), (748, 3662460), (765, 3581072), (792, 3458990), (816, 3357255), (880, 3113091), (935, 2929968), (990, 2767192), (1020, 2685804), (1122, 2441640), (1224, 2238170), (1320, 2075394), (1360, 2014353), (1496, 1831230), (1530, 1790536), (1584, 1729495), (1683, 1627760), (1870, 1464984), (1980, 1383596), (2040, 1342902), (2244, 1220820), (2448, 1119085), (2640, 1037697), (2805, 976656), (2992, 915615), (3060, 895268), (3366, 813880), (3740, 732492), (3960, 691798), (4080, 671451), (4488, 610410), (5610, 488328), (6120, 447634), (6732, 406940), (7480, 366246), (7920, 345899), (8415, 325552), (8976, 305205), (11220, 244164), (12240, 223817), (13464, 203470), (14960, 183123), (16830, 162776), (20347, 134640), (22440, 122082), (26928, 101735), (33660, 81388), (40694, 67320), (44880, 61041)]