145868304400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{20981}}^1$

素因数の和:21210

約数の個数: 240

約数和(自身を含む): 433600247808

約数和(自身を除く): 287731943408

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 191, 200, 208, 260, 280, 325, 350, 364, 382, 400, 455, 520, 560, 650, 700, 728, 764, 910, 955, 1040, 1300, 1337, 1400, 1456, 1528, 1820, 1910, 2275, 2483, 2600, 2674, 2800, 3056, 3640, 3820, 4550, 4775, 4966, 5200, 5348, 6685, 7280, 7640, 9100, 9550, 9932, 10696, 12415, 13370, 15280, 17381, 18200, 19100, 19864, 20981, 21392, 24830, 26740, 33425, 34762, 36400, 38200, 39728, 41962, 49660, 53480, 62075, 66850, 69524, 76400, 83924, 86905, 99320, 104905, 106960, 124150, 133700, 139048, 146867, 167848, 173810, 198640, 209810, 248300, 267400, 272753, 278096, 293734, 335696, 347620, 419620, 434525, 496600, 524525, 534800, 545506, 587468, 695240, 734335, 839240, 869050, 993200, 1049050, 1091012, 1174936, 1363765, 1390480, 1468670, 1678480, 1738100, 1909271, 2098100, 2182024, 2349872, 2727530, 2937340, 3476200, 3671675, 3818542, 4007371, 4196200, 4364048, 5455060, 5874680, 6818825, 6952400, 7343350, 7637084, 8014742, 8392400, 9546355, 10910120, 11749360, 13637650, 14686700, 15274168, 16029484, 19092710, 20036855, 21820240, 27275300, 28051597, 29373400, 30548336, 32058968, 38185420, 40073710, 47731775, 52095823, 54550600, 56103194, 58746800, 64117936, 76370840, 80147420, 95463550, 100184275, 104191646, 109101200, 112206388, 140257985, 152741680, 160294840, 190927100, 200368550, 208383292, 224412776, 260479115, 280515970, 320589680, 364670761, 381854200, 400737100, 416766584, 448825552, 520958230, 561031940, 701289925, 729341522, 763708400, 801474200, 833533168, 1041916460, 1122063880, 1302395575, 1402579850, 1458683044, 1602948400, 1823353805, 2083832920, 2244127760, 2604791150, 2805159700, 2917366088, 3646707610, 4167665840, 5209582300, 5610319400, 5834732176, 7293415220, 9116769025, 10419164600, 11220638800, 14586830440, 18233538050, 20838329200, 29173660880, 36467076100, 72934152200, 145868304400]

約数ペア:

[(1, 145868304400), (2, 72934152200), (4, 36467076100), (5, 29173660880), (7, 20838329200), (8, 18233538050), (10, 14586830440), (13, 11220638800), (14, 10419164600), (16, 9116769025), (20, 7293415220), (25, 5834732176), (26, 5610319400), (28, 5209582300), (35, 4167665840), (40, 3646707610), (50, 2917366088), (52, 2805159700), (56, 2604791150), (65, 2244127760), (70, 2083832920), (80, 1823353805), (91, 1602948400), (100, 1458683044), (104, 1402579850), (112, 1302395575), (130, 1122063880), (140, 1041916460), (175, 833533168), (182, 801474200), (191, 763708400), (200, 729341522), (208, 701289925), (260, 561031940), (280, 520958230), (325, 448825552), (350, 416766584), (364, 400737100), (382, 381854200), (400, 364670761), (455, 320589680), (520, 280515970), (560, 260479115), (650, 224412776), (700, 208383292), (728, 200368550), (764, 190927100), (910, 160294840), (955, 152741680), (1040, 140257985), (1300, 112206388), (1337, 109101200), (1400, 104191646), (1456, 100184275), (1528, 95463550), (1820, 80147420), (1910, 76370840), (2275, 64117936), (2483, 58746800), (2600, 56103194), (2674, 54550600), (2800, 52095823), (3056, 47731775), (3640, 40073710), (3820, 38185420), (4550, 32058968), (4775, 30548336), (4966, 29373400), (5200, 28051597), (5348, 27275300), (6685, 21820240), (7280, 20036855), (7640, 19092710), (9100, 16029484), (9550, 15274168), (9932, 14686700), (10696, 13637650), (12415, 11749360), (13370, 10910120), (15280, 9546355), (17381, 8392400), (18200, 8014742), (19100, 7637084), (19864, 7343350), (20981, 6952400), (21392, 6818825), (24830, 5874680), (26740, 5455060), (33425, 4364048), (34762, 4196200), (36400, 4007371), (38200, 3818542), (39728, 3671675), (41962, 3476200), (49660, 2937340), (53480, 2727530), (62075, 2349872), (66850, 2182024), (69524, 2098100), (76400, 1909271), (83924, 1738100), (86905, 1678480), (99320, 1468670), (104905, 1390480), (106960, 1363765), (124150, 1174936), (133700, 1091012), (139048, 1049050), (146867, 993200), (167848, 869050), (173810, 839240), (198640, 734335), (209810, 695240), (248300, 587468), (267400, 545506), (272753, 534800), (278096, 524525), (293734, 496600), (335696, 434525), (347620, 419620)]