1628740080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12097}}^1$

素因数の和:12144

約数の個数: 240

約数和(自身を含む): 6318640224

約数和(自身を除く): 4689900144

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, 12097, 12240, 13464, 14960, 16830, 22440, 24194, 26928, 33660, 36291, 44880, 48388, 60485, 67320, 72582, 96776, 108873, 120970, 133067, 134640, 145164, 181455, 193552, 205649, 217746, 241940, 266134, 290328, 362910, 399201, 411298, 435492, 483880, 532268, 544365, 580656, 616947, 665335, 725820, 798402, 822596, 870984, 967760, 1028245, 1064536, 1088730, 1197603, 1233894, 1330670, 1451640, 1596804, 1645192, 1741968, 1850841, 1996005, 2056490, 2129072, 2177460, 2262139, 2395206, 2467788, 2661340, 2903280, 3084735, 3193608, 3290384, 3701682, 3992010, 4112980, 4354920, 4524278, 4790412, 4935576, 5322680, 5988015, 6169470, 6387216, 6786417, 7403364, 7984020, 8225960, 8709840, 9048556, 9254205, 9580824, 9871152, 10645360, 11310695, 11976030, 12338940, 13572834, 14806728, 15968040, 16451920, 18097112, 18508410, 19161648, 20359251, 22621390, 23952060, 24677880, 27145668, 29613456, 31936080, 33932085, 36194224, 37016820, 40718502, 45242780, 47904120, 49355760, 54291336, 67864170, 74033640, 81437004, 90485560, 95808240, 101796255, 108582672, 135728340, 148067280, 162874008, 180971120, 203592510, 271456680, 325748016, 407185020, 542913360, 814370040, 1628740080]

約数ペア:

[(1, 1628740080), (2, 814370040), (3, 542913360), (4, 407185020), (5, 325748016), (6, 271456680), (8, 203592510), (9, 180971120), (10, 162874008), (11, 148067280), (12, 135728340), (15, 108582672), (16, 101796255), (17, 95808240), (18, 90485560), (20, 81437004), (22, 74033640), (24, 67864170), (30, 54291336), (33, 49355760), (34, 47904120), (36, 45242780), (40, 40718502), (44, 37016820), (45, 36194224), (48, 33932085), (51, 31936080), (55, 29613456), (60, 27145668), (66, 24677880), (68, 23952060), (72, 22621390), (80, 20359251), (85, 19161648), (88, 18508410), (90, 18097112), (99, 16451920), (102, 15968040), (110, 14806728), (120, 13572834), (132, 12338940), (136, 11976030), (144, 11310695), (153, 10645360), (165, 9871152), (170, 9580824), (176, 9254205), (180, 9048556), (187, 8709840), (198, 8225960), (204, 7984020), (220, 7403364), (240, 6786417), (255, 6387216), (264, 6169470), (272, 5988015), (306, 5322680), (330, 4935576), (340, 4790412), (360, 4524278), (374, 4354920), (396, 4112980), (408, 3992010), (440, 3701682), (495, 3290384), (510, 3193608), (528, 3084735), (561, 2903280), (612, 2661340), (660, 2467788), (680, 2395206), (720, 2262139), (748, 2177460), (765, 2129072), (792, 2056490), (816, 1996005), (880, 1850841), (935, 1741968), (990, 1645192), (1020, 1596804), (1122, 1451640), (1224, 1330670), (1320, 1233894), (1360, 1197603), (1496, 1088730), (1530, 1064536), (1584, 1028245), (1683, 967760), (1870, 870984), (1980, 822596), (2040, 798402), (2244, 725820), (2448, 665335), (2640, 616947), (2805, 580656), (2992, 544365), (3060, 532268), (3366, 483880), (3740, 435492), (3960, 411298), (4080, 399201), (4488, 362910), (5610, 290328), (6120, 266134), (6732, 241940), (7480, 217746), (7920, 205649), (8415, 193552), (8976, 181455), (11220, 145164), (12097, 134640), (12240, 133067), (13464, 120970), (14960, 108873), (16830, 96776), (22440, 72582), (24194, 67320), (26928, 60485), (33660, 48388), (36291, 44880)]