3031119720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{947}}^1$

素因数の和:1504

約数の個数: 192

約数和(自身を含む): 10461597120

約数和(自身を除く): 7430477400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 523, 612, 680, 765, 947, 1020, 1046, 1224, 1530, 1569, 1894, 2040, 2092, 2615, 2841, 3060, 3138, 3788, 4184, 4707, 4735, 5230, 5682, 6120, 6276, 7576, 7845, 8523, 8891, 9414, 9470, 10460, 11364, 12552, 14205, 15690, 16099, 17046, 17782, 18828, 18940, 20920, 22728, 23535, 26673, 28410, 31380, 32198, 34092, 35564, 37656, 37880, 42615, 44455, 47070, 48297, 53346, 56820, 62760, 64396, 68184, 71128, 80019, 80495, 85230, 88910, 94140, 96594, 106692, 113640, 128792, 133365, 144891, 160038, 160990, 170460, 177820, 188280, 193188, 213384, 241485, 266730, 289782, 320076, 321980, 340920, 355640, 386376, 400095, 482970, 495281, 533460, 579564, 640152, 643960, 724455, 800190, 965940, 990562, 1066920, 1159128, 1448910, 1485843, 1600380, 1931880, 1981124, 2476405, 2897820, 2971686, 3200760, 3962248, 4457529, 4952810, 5795640, 5943372, 7429215, 8419777, 8915058, 9905620, 11886744, 14858430, 16839554, 17830116, 19811240, 22287645, 25259331, 29716860, 33679108, 35660232, 42098885, 44575290, 50518662, 59433720, 67358216, 75777993, 84197770, 89150580, 101037324, 126296655, 151555986, 168395540, 178301160, 202074648, 252593310, 303111972, 336791080, 378889965, 505186620, 606223944, 757779930, 1010373240, 1515559860, 3031119720]

約数ペア:

[(1, 3031119720), (2, 1515559860), (3, 1010373240), (4, 757779930), (5, 606223944), (6, 505186620), (8, 378889965), (9, 336791080), (10, 303111972), (12, 252593310), (15, 202074648), (17, 178301160), (18, 168395540), (20, 151555986), (24, 126296655), (30, 101037324), (34, 89150580), (36, 84197770), (40, 75777993), (45, 67358216), (51, 59433720), (60, 50518662), (68, 44575290), (72, 42098885), (85, 35660232), (90, 33679108), (102, 29716860), (120, 25259331), (136, 22287645), (153, 19811240), (170, 17830116), (180, 16839554), (204, 14858430), (255, 11886744), (306, 9905620), (340, 8915058), (360, 8419777), (408, 7429215), (510, 5943372), (523, 5795640), (612, 4952810), (680, 4457529), (765, 3962248), (947, 3200760), (1020, 2971686), (1046, 2897820), (1224, 2476405), (1530, 1981124), (1569, 1931880), (1894, 1600380), (2040, 1485843), (2092, 1448910), (2615, 1159128), (2841, 1066920), (3060, 990562), (3138, 965940), (3788, 800190), (4184, 724455), (4707, 643960), (4735, 640152), (5230, 579564), (5682, 533460), (6120, 495281), (6276, 482970), (7576, 400095), (7845, 386376), (8523, 355640), (8891, 340920), (9414, 321980), (9470, 320076), (10460, 289782), (11364, 266730), (12552, 241485), (14205, 213384), (15690, 193188), (16099, 188280), (17046, 177820), (17782, 170460), (18828, 160990), (18940, 160038), (20920, 144891), (22728, 133365), (23535, 128792), (26673, 113640), (28410, 106692), (31380, 96594), (32198, 94140), (34092, 88910), (35564, 85230), (37656, 80495), (37880, 80019), (42615, 71128), (44455, 68184), (47070, 64396), (48297, 62760), (53346, 56820)]