109148520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 256

約数和(自身を含む): 379975680

約数和(自身を除く): 270827160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 37, 39, 40, 52, 60, 61, 62, 65, 74, 78, 93, 104, 111, 120, 122, 124, 130, 148, 155, 156, 183, 185, 186, 195, 222, 244, 248, 260, 296, 305, 310, 312, 366, 370, 372, 390, 403, 444, 465, 481, 488, 520, 555, 610, 620, 732, 740, 744, 780, 793, 806, 888, 915, 930, 962, 1110, 1147, 1209, 1220, 1240, 1443, 1464, 1480, 1560, 1586, 1612, 1830, 1860, 1891, 1924, 2015, 2220, 2257, 2294, 2379, 2405, 2418, 2440, 2886, 3172, 3224, 3441, 3660, 3720, 3782, 3848, 3965, 4030, 4440, 4514, 4588, 4758, 4810, 4836, 5673, 5735, 5772, 6045, 6344, 6771, 6882, 7215, 7320, 7564, 7930, 8060, 9028, 9176, 9455, 9516, 9620, 9672, 11285, 11346, 11470, 11544, 11895, 12090, 13542, 13764, 14430, 14911, 15128, 15860, 16120, 17205, 18056, 18910, 19032, 19240, 22570, 22692, 22940, 23790, 24180, 24583, 27084, 27528, 28365, 28860, 29341, 29822, 31720, 33855, 34410, 37820, 44733, 45140, 45384, 45880, 47580, 48360, 49166, 54168, 56730, 57720, 58682, 59644, 67710, 68820, 69967, 73749, 74555, 75640, 88023, 89466, 90280, 95160, 98332, 113460, 117364, 119288, 122915, 135420, 137640, 139934, 146705, 147498, 149110, 176046, 178932, 196664, 209901, 223665, 226920, 234728, 245830, 270840, 279868, 293410, 294996, 298220, 349835, 352092, 357864, 368745, 419802, 440115, 447330, 491660, 559736, 586820, 589992, 596440, 699670, 704184, 737490, 839604, 880230, 894660, 909571, 983320, 1049505, 1173640, 1399340, 1474980, 1679208, 1760460, 1789320, 1819142, 2099010, 2728713, 2798680, 2949960, 3520920, 3638284, 4198020, 4547855, 5457426, 7276568, 8396040, 9095710, 10914852, 13643565, 18191420, 21829704, 27287130, 36382840, 54574260, 109148520]

約数ペア:

[(1, 109148520), (2, 54574260), (3, 36382840), (4, 27287130), (5, 21829704), (6, 18191420), (8, 13643565), (10, 10914852), (12, 9095710), (13, 8396040), (15, 7276568), (20, 5457426), (24, 4547855), (26, 4198020), (30, 3638284), (31, 3520920), (37, 2949960), (39, 2798680), (40, 2728713), (52, 2099010), (60, 1819142), (61, 1789320), (62, 1760460), (65, 1679208), (74, 1474980), (78, 1399340), (93, 1173640), (104, 1049505), (111, 983320), (120, 909571), (122, 894660), (124, 880230), (130, 839604), (148, 737490), (155, 704184), (156, 699670), (183, 596440), (185, 589992), (186, 586820), (195, 559736), (222, 491660), (244, 447330), (248, 440115), (260, 419802), (296, 368745), (305, 357864), (310, 352092), (312, 349835), (366, 298220), (370, 294996), (372, 293410), (390, 279868), (403, 270840), (444, 245830), (465, 234728), (481, 226920), (488, 223665), (520, 209901), (555, 196664), (610, 178932), (620, 176046), (732, 149110), (740, 147498), (744, 146705), (780, 139934), (793, 137640), (806, 135420), (888, 122915), (915, 119288), (930, 117364), (962, 113460), (1110, 98332), (1147, 95160), (1209, 90280), (1220, 89466), (1240, 88023), (1443, 75640), (1464, 74555), (1480, 73749), (1560, 69967), (1586, 68820), (1612, 67710), (1830, 59644), (1860, 58682), (1891, 57720), (1924, 56730), (2015, 54168), (2220, 49166), (2257, 48360), (2294, 47580), (2379, 45880), (2405, 45384), (2418, 45140), (2440, 44733), (2886, 37820), (3172, 34410), (3224, 33855), (3441, 31720), (3660, 29822), (3720, 29341), (3782, 28860), (3848, 28365), (3965, 27528), (4030, 27084), (4440, 24583), (4514, 24180), (4588, 23790), (4758, 22940), (4810, 22692), (4836, 22570), (5673, 19240), (5735, 19032), (5772, 18910), (6045, 18056), (6344, 17205), (6771, 16120), (6882, 15860), (7215, 15128), (7320, 14911), (7564, 14430), (7930, 13764), (8060, 13542), (9028, 12090), (9176, 11895), (9455, 11544), (9516, 11470), (9620, 11346), (9672, 11285)]