156950908120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3517}}^1$

素因数の和:3678

約数の個数: 256

約数和(自身を含む): 404868326400

約数和(自身を除く): 247917418280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 31, 34, 40, 58, 62, 68, 73, 85, 116, 124, 136, 145, 146, 155, 170, 232, 248, 290, 292, 310, 340, 365, 493, 527, 580, 584, 620, 680, 730, 899, 986, 1054, 1160, 1240, 1241, 1460, 1798, 1972, 2108, 2117, 2263, 2465, 2482, 2635, 2920, 3517, 3596, 3944, 4216, 4234, 4495, 4526, 4930, 4964, 5270, 6205, 7034, 7192, 8468, 8990, 9052, 9860, 9928, 10540, 10585, 11315, 12410, 14068, 15283, 16936, 17585, 17980, 18104, 19720, 21080, 21170, 22630, 24820, 28136, 30566, 35170, 35960, 35989, 38471, 42340, 45260, 49640, 59789, 61132, 65627, 70340, 71978, 76415, 76942, 84680, 90520, 101993, 109027, 119578, 122264, 131254, 140680, 143956, 152830, 153884, 179945, 192355, 203986, 218054, 239156, 256741, 262508, 287912, 298945, 305660, 307768, 328135, 359890, 384710, 407972, 436108, 478312, 509965, 513482, 525016, 545135, 597890, 611320, 656270, 719780, 769420, 815944, 872216, 1019930, 1026964, 1090270, 1115659, 1195780, 1283705, 1312540, 1439560, 1538840, 1733881, 1853459, 2039860, 2053928, 2180540, 2231318, 2391560, 2567410, 2625080, 3161783, 3467762, 3706918, 4079720, 4361080, 4364597, 4462636, 5134820, 5578295, 6323566, 6935524, 7413836, 7445489, 7958971, 8669405, 8729194, 8925272, 9267295, 10269640, 11156590, 12647132, 13871048, 14827672, 14890978, 15808915, 15917942, 17338810, 17458388, 18534590, 21822985, 22313180, 25294264, 29781956, 31617830, 31835884, 34677620, 34916776, 37069180, 37227445, 39794855, 43645970, 44626360, 53750311, 59563912, 63235660, 63671768, 69355240, 74138360, 74454890, 79589710, 87291940, 107500622, 126471320, 126573313, 135302507, 148909780, 159179420, 174583880, 215001244, 230810159, 253146626, 268751555, 270605014, 297819560, 318358840, 430002488, 461620318, 506293252, 537503110, 541210028, 632866565, 676512535, 923240636, 1012586504, 1075006220, 1082420056, 1154050795, 1265733130, 1353025070, 1846481272, 2150012440, 2308101590, 2531466260, 2706050140, 3923772703, 4616203180, 5062932520, 5412100280, 7847545406, 9232406360, 15695090812, 19618863515, 31390181624, 39237727030, 78475454060, 156950908120]

約数ペア:

[(1, 156950908120), (2, 78475454060), (4, 39237727030), (5, 31390181624), (8, 19618863515), (10, 15695090812), (17, 9232406360), (20, 7847545406), (29, 5412100280), (31, 5062932520), (34, 4616203180), (40, 3923772703), (58, 2706050140), (62, 2531466260), (68, 2308101590), (73, 2150012440), (85, 1846481272), (116, 1353025070), (124, 1265733130), (136, 1154050795), (145, 1082420056), (146, 1075006220), (155, 1012586504), (170, 923240636), (232, 676512535), (248, 632866565), (290, 541210028), (292, 537503110), (310, 506293252), (340, 461620318), (365, 430002488), (493, 318358840), (527, 297819560), (580, 270605014), (584, 268751555), (620, 253146626), (680, 230810159), (730, 215001244), (899, 174583880), (986, 159179420), (1054, 148909780), (1160, 135302507), (1240, 126573313), (1241, 126471320), (1460, 107500622), (1798, 87291940), (1972, 79589710), (2108, 74454890), (2117, 74138360), (2263, 69355240), (2465, 63671768), (2482, 63235660), (2635, 59563912), (2920, 53750311), (3517, 44626360), (3596, 43645970), (3944, 39794855), (4216, 37227445), (4234, 37069180), (4495, 34916776), (4526, 34677620), (4930, 31835884), (4964, 31617830), (5270, 29781956), (6205, 25294264), (7034, 22313180), (7192, 21822985), (8468, 18534590), (8990, 17458388), (9052, 17338810), (9860, 15917942), (9928, 15808915), (10540, 14890978), (10585, 14827672), (11315, 13871048), (12410, 12647132), (14068, 11156590), (15283, 10269640), (16936, 9267295), (17585, 8925272), (17980, 8729194), (18104, 8669405), (19720, 7958971), (21080, 7445489), (21170, 7413836), (22630, 6935524), (24820, 6323566), (28136, 5578295), (30566, 5134820), (35170, 4462636), (35960, 4364597), (35989, 4361080), (38471, 4079720), (42340, 3706918), (45260, 3467762), (49640, 3161783), (59789, 2625080), (61132, 2567410), (65627, 2391560), (70340, 2231318), (71978, 2180540), (76415, 2053928), (76942, 2039860), (84680, 1853459), (90520, 1733881), (101993, 1538840), (109027, 1439560), (119578, 1312540), (122264, 1283705), (131254, 1195780), (140680, 1115659), (143956, 1090270), (152830, 1026964), (153884, 1019930), (179945, 872216), (192355, 815944), (203986, 769420), (218054, 719780), (239156, 656270), (256741, 611320), (262508, 597890), (287912, 545135), (298945, 525016), (305660, 513482), (307768, 509965), (328135, 478312), (359890, 436108), (384710, 407972)]