30347788680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{450799}}^1$

素因数の和:450844

約数の個数: 192

約数和(自身を含む): 113926176000

約数和(自身を除く): 83578387320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2805, 3060, 3366, 3740, 3960, 4488, 5610, 6120, 6732, 7480, 8415, 11220, 13464, 16830, 22440, 33660, 67320, 450799, 901598, 1352397, 1803196, 2253995, 2704794, 3606392, 4057191, 4507990, 4958789, 5409588, 6761985, 7663583, 8114382, 9015980, 9917578, 10819176, 13523970, 14876367, 15327166, 16228764, 18031960, 19835156, 20285955, 22990749, 24793945, 27047940, 29752734, 30654332, 32457528, 38317915, 39670312, 40571910, 44629101, 45981498, 49587890, 54095880, 59505468, 61308664, 68972247, 74381835, 76635830, 81143820, 84299413, 89258202, 91962996, 99175780, 114953745, 119010936, 137944494, 148763670, 153271660, 162287640, 168598826, 178516404, 183925992, 198351560, 223145505, 229907490, 252898239, 275888988, 297527340, 306543320, 337197652, 344861235, 357032808, 421497065, 446291010, 459814980, 505796478, 551777976, 595054680, 674395304, 689722470, 758694717, 842994130, 892582020, 919629960, 1011592956, 1264491195, 1379444940, 1517389434, 1685988260, 1785164040, 2023185912, 2528982390, 2758889880, 3034778868, 3371976520, 3793473585, 5057964780, 6069557736, 7586947170, 10115929560, 15173894340, 30347788680]

約数ペア:

[(1, 30347788680), (2, 15173894340), (3, 10115929560), (4, 7586947170), (5, 6069557736), (6, 5057964780), (8, 3793473585), (9, 3371976520), (10, 3034778868), (11, 2758889880), (12, 2528982390), (15, 2023185912), (17, 1785164040), (18, 1685988260), (20, 1517389434), (22, 1379444940), (24, 1264491195), (30, 1011592956), (33, 919629960), (34, 892582020), (36, 842994130), (40, 758694717), (44, 689722470), (45, 674395304), (51, 595054680), (55, 551777976), (60, 505796478), (66, 459814980), (68, 446291010), (72, 421497065), (85, 357032808), (88, 344861235), (90, 337197652), (99, 306543320), (102, 297527340), (110, 275888988), (120, 252898239), (132, 229907490), (136, 223145505), (153, 198351560), (165, 183925992), (170, 178516404), (180, 168598826), (187, 162287640), (198, 153271660), (204, 148763670), (220, 137944494), (255, 119010936), (264, 114953745), (306, 99175780), (330, 91962996), (340, 89258202), (360, 84299413), (374, 81143820), (396, 76635830), (408, 74381835), (440, 68972247), (495, 61308664), (510, 59505468), (561, 54095880), (612, 49587890), (660, 45981498), (680, 44629101), (748, 40571910), (765, 39670312), (792, 38317915), (935, 32457528), (990, 30654332), (1020, 29752734), (1122, 27047940), (1224, 24793945), (1320, 22990749), (1496, 20285955), (1530, 19835156), (1683, 18031960), (1870, 16228764), (1980, 15327166), (2040, 14876367), (2244, 13523970), (2805, 10819176), (3060, 9917578), (3366, 9015980), (3740, 8114382), (3960, 7663583), (4488, 6761985), (5610, 5409588), (6120, 4958789), (6732, 4507990), (7480, 4057191), (8415, 3606392), (11220, 2704794), (13464, 2253995), (16830, 1803196), (22440, 1352397), (33660, 901598), (67320, 450799)]