130309560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1147

約数の個数: 160

約数和(自身を含む): 450236160

約数和(自身を除く): 319926600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1087, 1110, 1332, 1480, 1620, 1665, 1998, 2174, 2220, 2664, 2997, 3240, 3261, 3330, 3996, 4348, 4440, 4995, 5435, 5994, 6522, 6660, 7992, 8696, 9783, 9990, 10870, 11988, 13044, 13320, 14985, 16305, 19566, 19980, 21740, 23976, 26088, 29349, 29970, 32610, 39132, 39960, 40219, 43480, 48915, 58698, 59940, 65220, 78264, 80438, 88047, 97830, 117396, 119880, 120657, 130440, 146745, 160876, 176094, 195660, 201095, 234792, 241314, 293490, 321752, 352188, 361971, 391320, 402190, 440235, 482628, 586980, 603285, 704376, 723942, 804380, 880470, 965256, 1085913, 1173960, 1206570, 1447884, 1608760, 1760940, 1809855, 2171826, 2413140, 2895768, 3257739, 3521880, 3619710, 4343652, 4826280, 5429565, 6515478, 7239420, 8687304, 10859130, 13030956, 14478840, 16288695, 21718260, 26061912, 32577390, 43436520, 65154780, 130309560]

約数ペア:

[(1, 130309560), (2, 65154780), (3, 43436520), (4, 32577390), (5, 26061912), (6, 21718260), (8, 16288695), (9, 14478840), (10, 13030956), (12, 10859130), (15, 8687304), (18, 7239420), (20, 6515478), (24, 5429565), (27, 4826280), (30, 4343652), (36, 3619710), (37, 3521880), (40, 3257739), (45, 2895768), (54, 2413140), (60, 2171826), (72, 1809855), (74, 1760940), (81, 1608760), (90, 1447884), (108, 1206570), (111, 1173960), (120, 1085913), (135, 965256), (148, 880470), (162, 804380), (180, 723942), (185, 704376), (216, 603285), (222, 586980), (270, 482628), (296, 440235), (324, 402190), (333, 391320), (360, 361971), (370, 352188), (405, 321752), (444, 293490), (540, 241314), (555, 234792), (648, 201095), (666, 195660), (740, 176094), (810, 160876), (888, 146745), (999, 130440), (1080, 120657), (1087, 119880), (1110, 117396), (1332, 97830), (1480, 88047), (1620, 80438), (1665, 78264), (1998, 65220), (2174, 59940), (2220, 58698), (2664, 48915), (2997, 43480), (3240, 40219), (3261, 39960), (3330, 39132), (3996, 32610), (4348, 29970), (4440, 29349), (4995, 26088), (5435, 23976), (5994, 21740), (6522, 19980), (6660, 19566), (7992, 16305), (8696, 14985), (9783, 13320), (9990, 13044), (10870, 11988)]