196266360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 256

約数和(自身を含む): 671846400

約数和(自身を除く): 475580040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 47, 51, 60, 68, 69, 85, 89, 92, 94, 102, 115, 120, 136, 138, 141, 170, 178, 184, 188, 204, 230, 235, 255, 267, 276, 282, 340, 345, 356, 376, 391, 408, 445, 460, 470, 510, 534, 552, 564, 680, 690, 705, 712, 782, 799, 890, 920, 940, 1020, 1068, 1081, 1128, 1173, 1335, 1380, 1410, 1513, 1564, 1598, 1780, 1880, 1955, 2040, 2047, 2136, 2162, 2346, 2397, 2670, 2760, 2820, 3026, 3128, 3196, 3243, 3560, 3910, 3995, 4094, 4183, 4324, 4539, 4692, 4794, 5340, 5405, 5640, 5865, 6052, 6141, 6392, 6486, 7565, 7820, 7990, 8188, 8366, 8648, 9078, 9384, 9588, 10235, 10680, 10810, 11730, 11985, 12104, 12282, 12549, 12972, 15130, 15640, 15980, 16215, 16376, 16732, 18156, 18377, 19176, 20470, 20915, 21620, 22695, 23460, 23970, 24564, 25098, 25944, 30260, 30705, 31960, 32430, 33464, 34799, 36312, 36754, 40940, 41830, 43240, 45390, 46920, 47940, 49128, 50196, 55131, 60520, 61410, 62745, 64860, 69598, 71111, 73508, 81880, 83660, 90780, 91885, 95880, 96209, 100392, 104397, 110262, 122820, 125490, 129720, 139196, 142222, 147016, 167320, 173995, 181560, 183770, 192418, 208794, 213333, 220524, 245640, 250980, 275655, 278392, 284444, 288627, 347990, 355555, 367540, 384836, 417588, 426666, 441048, 481045, 501960, 521985, 551310, 568888, 577254, 695980, 711110, 735080, 769672, 835176, 853332, 962090, 1043970, 1066665, 1102620, 1154508, 1391960, 1422220, 1443135, 1635553, 1706664, 1924180, 2087940, 2133330, 2205240, 2309016, 2844440, 2886270, 3271106, 3848360, 4175880, 4266660, 4906659, 5772540, 6542212, 8177765, 8533320, 9813318, 11545080, 13084424, 16355530, 19626636, 24533295, 32711060, 39253272, 49066590, 65422120, 98133180, 196266360]

約数ペア:

[(1, 196266360), (2, 98133180), (3, 65422120), (4, 49066590), (5, 39253272), (6, 32711060), (8, 24533295), (10, 19626636), (12, 16355530), (15, 13084424), (17, 11545080), (20, 9813318), (23, 8533320), (24, 8177765), (30, 6542212), (34, 5772540), (40, 4906659), (46, 4266660), (47, 4175880), (51, 3848360), (60, 3271106), (68, 2886270), (69, 2844440), (85, 2309016), (89, 2205240), (92, 2133330), (94, 2087940), (102, 1924180), (115, 1706664), (120, 1635553), (136, 1443135), (138, 1422220), (141, 1391960), (170, 1154508), (178, 1102620), (184, 1066665), (188, 1043970), (204, 962090), (230, 853332), (235, 835176), (255, 769672), (267, 735080), (276, 711110), (282, 695980), (340, 577254), (345, 568888), (356, 551310), (376, 521985), (391, 501960), (408, 481045), (445, 441048), (460, 426666), (470, 417588), (510, 384836), (534, 367540), (552, 355555), (564, 347990), (680, 288627), (690, 284444), (705, 278392), (712, 275655), (782, 250980), (799, 245640), (890, 220524), (920, 213333), (940, 208794), (1020, 192418), (1068, 183770), (1081, 181560), (1128, 173995), (1173, 167320), (1335, 147016), (1380, 142222), (1410, 139196), (1513, 129720), (1564, 125490), (1598, 122820), (1780, 110262), (1880, 104397), (1955, 100392), (2040, 96209), (2047, 95880), (2136, 91885), (2162, 90780), (2346, 83660), (2397, 81880), (2670, 73508), (2760, 71111), (2820, 69598), (3026, 64860), (3128, 62745), (3196, 61410), (3243, 60520), (3560, 55131), (3910, 50196), (3995, 49128), (4094, 47940), (4183, 46920), (4324, 45390), (4539, 43240), (4692, 41830), (4794, 40940), (5340, 36754), (5405, 36312), (5640, 34799), (5865, 33464), (6052, 32430), (6141, 31960), (6392, 30705), (6486, 30260), (7565, 25944), (7820, 25098), (7990, 24564), (8188, 23970), (8366, 23460), (8648, 22695), (9078, 21620), (9384, 20915), (9588, 20470), (10235, 19176), (10680, 18377), (10810, 18156), (11730, 16732), (11985, 16376), (12104, 16215), (12282, 15980), (12549, 15640), (12972, 15130)]