144477900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 432

約数和(自身を含む): 584962560

約数和(自身を除く): 440484660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 25, 28, 30, 34, 35, 36, 38, 42, 45, 50, 51, 57, 60, 63, 68, 70, 71, 75, 76, 84, 85, 90, 95, 100, 102, 105, 114, 119, 126, 133, 140, 142, 150, 153, 170, 171, 175, 180, 190, 204, 210, 213, 225, 228, 238, 252, 255, 266, 284, 285, 300, 306, 315, 323, 340, 342, 350, 355, 357, 380, 399, 420, 425, 426, 450, 475, 476, 497, 510, 525, 532, 570, 595, 612, 630, 639, 646, 665, 684, 700, 710, 714, 765, 798, 850, 852, 855, 900, 950, 969, 994, 1020, 1050, 1065, 1071, 1140, 1190, 1197, 1207, 1260, 1275, 1278, 1292, 1330, 1349, 1420, 1425, 1428, 1491, 1530, 1575, 1596, 1615, 1700, 1710, 1775, 1785, 1900, 1938, 1988, 1995, 2100, 2130, 2142, 2261, 2380, 2394, 2414, 2485, 2550, 2556, 2660, 2698, 2850, 2907, 2975, 2982, 3060, 3150, 3195, 3230, 3325, 3420, 3550, 3570, 3621, 3825, 3876, 3990, 4047, 4260, 4275, 4284, 4473, 4522, 4788, 4828, 4845, 4970, 5100, 5325, 5355, 5396, 5700, 5814, 5950, 5964, 5985, 6035, 6300, 6390, 6460, 6650, 6745, 6783, 7100, 7140, 7242, 7455, 7650, 7980, 8075, 8094, 8449, 8550, 8925, 8946, 9044, 9443, 9690, 9940, 9975, 10650, 10710, 10863, 11305, 11628, 11900, 11970, 12070, 12141, 12425, 12780, 13300, 13490, 13566, 14484, 14535, 14910, 15300, 15975, 16150, 16188, 16898, 17100, 17850, 17892, 18105, 18886, 19380, 19950, 20235, 20349, 21300, 21420, 21726, 22365, 22610, 22933, 23940, 24140, 24225, 24282, 24850, 25347, 26775, 26980, 27132, 28329, 29070, 29820, 29925, 30175, 31950, 32300, 33725, 33796, 33915, 35700, 36210, 37275, 37772, 39900, 40470, 40698, 42245, 43452, 44730, 45220, 45866, 47215, 48450, 48564, 49700, 50694, 53550, 54315, 56525, 56658, 58140, 59850, 60350, 60705, 63900, 67450, 67830, 68799, 72420, 72675, 74550, 76041, 80940, 81396, 84490, 84987, 89460, 90525, 91732, 94430, 96900, 101175, 101388, 101745, 107100, 108630, 111825, 113050, 113316, 114665, 119700, 120700, 121410, 126735, 134900, 135660, 137598, 141645, 145350, 149100, 152082, 160531, 168980, 169575, 169974, 181050, 188860, 202350, 203490, 206397, 211225, 217260, 223650, 226100, 229330, 236075, 242820, 253470, 271575, 275196, 283290, 290700, 303525, 304164, 321062, 339150, 339948, 343995, 362100, 380205, 404700, 406980, 412794, 422450, 424935, 447300, 458660, 472150, 481593, 506940, 508725, 543150, 566580, 573325, 607050, 633675, 642124, 678300, 687990, 708225, 760410, 802655, 825588, 844900, 849870, 944300, 963186, 1017450, 1031985, 1086300, 1146650, 1214100, 1267350, 1375980, 1416450, 1444779, 1520820, 1605310, 1699740, 1719975, 1901025, 1926372, 2034900, 2063970, 2124675, 2293300, 2407965, 2534700, 2832900, 2889558, 3210620, 3439950, 3802050, 4013275, 4127940, 4249350, 4815930, 5159925, 5779116, 6879900, 7223895, 7604100, 8026550, 8498700, 9631860, 10319850, 12039825, 14447790, 16053100, 20639700, 24079650, 28895580, 36119475, 48159300, 72238950, 144477900]

約数ペア:

[(1, 144477900), (2, 72238950), (3, 48159300), (4, 36119475), (5, 28895580), (6, 24079650), (7, 20639700), (9, 16053100), (10, 14447790), (12, 12039825), (14, 10319850), (15, 9631860), (17, 8498700), (18, 8026550), (19, 7604100), (20, 7223895), (21, 6879900), (25, 5779116), (28, 5159925), (30, 4815930), (34, 4249350), (35, 4127940), (36, 4013275), (38, 3802050), (42, 3439950), (45, 3210620), (50, 2889558), (51, 2832900), (57, 2534700), (60, 2407965), (63, 2293300), (68, 2124675), (70, 2063970), (71, 2034900), (75, 1926372), (76, 1901025), (84, 1719975), (85, 1699740), (90, 1605310), (95, 1520820), (100, 1444779), (102, 1416450), (105, 1375980), (114, 1267350), (119, 1214100), (126, 1146650), (133, 1086300), (140, 1031985), (142, 1017450), (150, 963186), (153, 944300), (170, 849870), (171, 844900), (175, 825588), (180, 802655), (190, 760410), (204, 708225), (210, 687990), (213, 678300), (225, 642124), (228, 633675), (238, 607050), (252, 573325), (255, 566580), (266, 543150), (284, 508725), (285, 506940), (300, 481593), (306, 472150), (315, 458660), (323, 447300), (340, 424935), (342, 422450), (350, 412794), (355, 406980), (357, 404700), (380, 380205), (399, 362100), (420, 343995), (425, 339948), (426, 339150), (450, 321062), (475, 304164), (476, 303525), (497, 290700), (510, 283290), (525, 275196), (532, 271575), (570, 253470), (595, 242820), (612, 236075), (630, 229330), (639, 226100), (646, 223650), (665, 217260), (684, 211225), (700, 206397), (710, 203490), (714, 202350), (765, 188860), (798, 181050), (850, 169974), (852, 169575), (855, 168980), (900, 160531), (950, 152082), (969, 149100), (994, 145350), (1020, 141645), (1050, 137598), (1065, 135660), (1071, 134900), (1140, 126735), (1190, 121410), (1197, 120700), (1207, 119700), (1260, 114665), (1275, 113316), (1278, 113050), (1292, 111825), (1330, 108630), (1349, 107100), (1420, 101745), (1425, 101388), (1428, 101175), (1491, 96900), (1530, 94430), (1575, 91732), (1596, 90525), (1615, 89460), (1700, 84987), (1710, 84490), (1775, 81396), (1785, 80940), (1900, 76041), (1938, 74550), (1988, 72675), (1995, 72420), (2100, 68799), (2130, 67830), (2142, 67450), (2261, 63900), (2380, 60705), (2394, 60350), (2414, 59850), (2485, 58140), (2550, 56658), (2556, 56525), (2660, 54315), (2698, 53550), (2850, 50694), (2907, 49700), (2975, 48564), (2982, 48450), (3060, 47215), (3150, 45866), (3195, 45220), (3230, 44730), (3325, 43452), (3420, 42245), (3550, 40698), (3570, 40470), (3621, 39900), (3825, 37772), (3876, 37275), (3990, 36210), (4047, 35700), (4260, 33915), (4275, 33796), (4284, 33725), (4473, 32300), (4522, 31950), (4788, 30175), (4828, 29925), (4845, 29820), (4970, 29070), (5100, 28329), (5325, 27132), (5355, 26980), (5396, 26775), (5700, 25347), (5814, 24850), (5950, 24282), (5964, 24225), (5985, 24140), (6035, 23940), (6300, 22933), (6390, 22610), (6460, 22365), (6650, 21726), (6745, 21420), (6783, 21300), (7100, 20349), (7140, 20235), (7242, 19950), (7455, 19380), (7650, 18886), (7980, 18105), (8075, 17892), (8094, 17850), (8449, 17100), (8550, 16898), (8925, 16188), (8946, 16150), (9044, 15975), (9443, 15300), (9690, 14910), (9940, 14535), (9975, 14484), (10650, 13566), (10710, 13490), (10863, 13300), (11305, 12780), (11628, 12425), (11900, 12141), (11970, 12070)]