3180447720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:905

約数の個数: 256

約数和(自身を含む): 11281420800

約数和(自身を除く): 8100973080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 311, 340, 360, 408, 459, 510, 540, 557, 612, 622, 680, 765, 918, 933, 1020, 1080, 1114, 1224, 1244, 1530, 1555, 1671, 1836, 1866, 2040, 2228, 2295, 2488, 2785, 2799, 3060, 3110, 3342, 3672, 3732, 4456, 4590, 4665, 5013, 5287, 5570, 5598, 6120, 6220, 6684, 7464, 8355, 8397, 9180, 9330, 9469, 10026, 10574, 11140, 11196, 12440, 13368, 13995, 15039, 15861, 16710, 16794, 18360, 18660, 18938, 20052, 21148, 22280, 22392, 25065, 26435, 27990, 28407, 30078, 31722, 33420, 33588, 37320, 37876, 40104, 41985, 42296, 47345, 47583, 50130, 52870, 55980, 56814, 60156, 63444, 66840, 67176, 75195, 75752, 79305, 83970, 85221, 94690, 95166, 100260, 105740, 111960, 113628, 120312, 126888, 142035, 142749, 150390, 158610, 167940, 170442, 173227, 189380, 190332, 200520, 211480, 227256, 237915, 255663, 284070, 285498, 300780, 317220, 335880, 340884, 346454, 378760, 380664, 426105, 475830, 511326, 519681, 568140, 570996, 601560, 634440, 681768, 692908, 713745, 852210, 866135, 951660, 1022652, 1039362, 1136280, 1141992, 1278315, 1385816, 1427490, 1559043, 1704420, 1732270, 1903320, 2045304, 2078724, 2556630, 2598405, 2854980, 2944859, 3118086, 3408840, 3464540, 4157448, 4677129, 5113260, 5196810, 5709960, 5889718, 6236172, 6929080, 7795215, 8834577, 9354258, 10226520, 10393620, 11779436, 12472344, 14724295, 15590430, 17669154, 18708516, 20787240, 23385645, 23558872, 26503731, 29448590, 31180860, 35338308, 37417032, 44172885, 46771290, 53007462, 58897180, 62361720, 70676616, 79511193, 88345770, 93542580, 106014924, 117794360, 132518655, 159022386, 176691540, 187085160, 212029848, 265037310, 318044772, 353383080, 397555965, 530074620, 636089544, 795111930, 1060149240, 1590223860, 3180447720]

約数ペア:

[(1, 3180447720), (2, 1590223860), (3, 1060149240), (4, 795111930), (5, 636089544), (6, 530074620), (8, 397555965), (9, 353383080), (10, 318044772), (12, 265037310), (15, 212029848), (17, 187085160), (18, 176691540), (20, 159022386), (24, 132518655), (27, 117794360), (30, 106014924), (34, 93542580), (36, 88345770), (40, 79511193), (45, 70676616), (51, 62361720), (54, 58897180), (60, 53007462), (68, 46771290), (72, 44172885), (85, 37417032), (90, 35338308), (102, 31180860), (108, 29448590), (120, 26503731), (135, 23558872), (136, 23385645), (153, 20787240), (170, 18708516), (180, 17669154), (204, 15590430), (216, 14724295), (255, 12472344), (270, 11779436), (306, 10393620), (311, 10226520), (340, 9354258), (360, 8834577), (408, 7795215), (459, 6929080), (510, 6236172), (540, 5889718), (557, 5709960), (612, 5196810), (622, 5113260), (680, 4677129), (765, 4157448), (918, 3464540), (933, 3408840), (1020, 3118086), (1080, 2944859), (1114, 2854980), (1224, 2598405), (1244, 2556630), (1530, 2078724), (1555, 2045304), (1671, 1903320), (1836, 1732270), (1866, 1704420), (2040, 1559043), (2228, 1427490), (2295, 1385816), (2488, 1278315), (2785, 1141992), (2799, 1136280), (3060, 1039362), (3110, 1022652), (3342, 951660), (3672, 866135), (3732, 852210), (4456, 713745), (4590, 692908), (4665, 681768), (5013, 634440), (5287, 601560), (5570, 570996), (5598, 568140), (6120, 519681), (6220, 511326), (6684, 475830), (7464, 426105), (8355, 380664), (8397, 378760), (9180, 346454), (9330, 340884), (9469, 335880), (10026, 317220), (10574, 300780), (11140, 285498), (11196, 284070), (12440, 255663), (13368, 237915), (13995, 227256), (15039, 211480), (15861, 200520), (16710, 190332), (16794, 189380), (18360, 173227), (18660, 170442), (18938, 167940), (20052, 158610), (21148, 150390), (22280, 142749), (22392, 142035), (25065, 126888), (26435, 120312), (27990, 113628), (28407, 111960), (30078, 105740), (31722, 100260), (33420, 95166), (33588, 94690), (37320, 85221), (37876, 83970), (40104, 79305), (41985, 75752), (42296, 75195), (47345, 67176), (47583, 66840), (50130, 63444), (52870, 60156), (55980, 56814)]