143699850

素因数分解:

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

素因数の和:72

約数の個数: 216

約数和(自身を含む): 474121440

約数和(自身を除く): 330421590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 49, 50, 57, 63, 70, 75, 90, 95, 98, 105, 114, 126, 133, 147, 150, 171, 175, 190, 210, 225, 245, 266, 285, 294, 315, 342, 343, 350, 399, 441, 450, 475, 490, 525, 570, 630, 665, 686, 735, 798, 855, 882, 931, 950, 1029, 1050, 1197, 1225, 1330, 1425, 1470, 1575, 1710, 1715, 1862, 1995, 2058, 2205, 2394, 2401, 2450, 2793, 2850, 3087, 3150, 3325, 3430, 3675, 3990, 4275, 4410, 4655, 4802, 5145, 5586, 5985, 6174, 6517, 6650, 7203, 7350, 8379, 8550, 8575, 9310, 9975, 10290, 11025, 11970, 12005, 13034, 13965, 14406, 15435, 16758, 16807, 17150, 19551, 19950, 21609, 22050, 23275, 24010, 25725, 27930, 29925, 30870, 32585, 33614, 36015, 39102, 41895, 43218, 45619, 46550, 50421, 51450, 58653, 59850, 60025, 65170, 69825, 72030, 77175, 83790, 84035, 91238, 97755, 100842, 108045, 117306, 120050, 136857, 139650, 151263, 154350, 162925, 168070, 180075, 195510, 209475, 216090, 228095, 252105, 273714, 293265, 302526, 319333, 325850, 360150, 410571, 418950, 420175, 456190, 488775, 504210, 540225, 586530, 638666, 684285, 756315, 821142, 840350, 957999, 977550, 1080450, 1140475, 1260525, 1368570, 1466325, 1512630, 1596665, 1915998, 2052855, 2280950, 2521050, 2873997, 2932650, 3193330, 3421425, 3781575, 4105710, 4789995, 5747994, 6842850, 7563150, 7983325, 9579990, 10264275, 14369985, 15966650, 20528550, 23949975, 28739970, 47899950, 71849925, 143699850]

約数ペア:

[(1, 143699850), (2, 71849925), (3, 47899950), (5, 28739970), (6, 23949975), (7, 20528550), (9, 15966650), (10, 14369985), (14, 10264275), (15, 9579990), (18, 7983325), (19, 7563150), (21, 6842850), (25, 5747994), (30, 4789995), (35, 4105710), (38, 3781575), (42, 3421425), (45, 3193330), (49, 2932650), (50, 2873997), (57, 2521050), (63, 2280950), (70, 2052855), (75, 1915998), (90, 1596665), (95, 1512630), (98, 1466325), (105, 1368570), (114, 1260525), (126, 1140475), (133, 1080450), (147, 977550), (150, 957999), (171, 840350), (175, 821142), (190, 756315), (210, 684285), (225, 638666), (245, 586530), (266, 540225), (285, 504210), (294, 488775), (315, 456190), (342, 420175), (343, 418950), (350, 410571), (399, 360150), (441, 325850), (450, 319333), (475, 302526), (490, 293265), (525, 273714), (570, 252105), (630, 228095), (665, 216090), (686, 209475), (735, 195510), (798, 180075), (855, 168070), (882, 162925), (931, 154350), (950, 151263), (1029, 139650), (1050, 136857), (1197, 120050), (1225, 117306), (1330, 108045), (1425, 100842), (1470, 97755), (1575, 91238), (1710, 84035), (1715, 83790), (1862, 77175), (1995, 72030), (2058, 69825), (2205, 65170), (2394, 60025), (2401, 59850), (2450, 58653), (2793, 51450), (2850, 50421), (3087, 46550), (3150, 45619), (3325, 43218), (3430, 41895), (3675, 39102), (3990, 36015), (4275, 33614), (4410, 32585), (4655, 30870), (4802, 29925), (5145, 27930), (5586, 25725), (5985, 24010), (6174, 23275), (6517, 22050), (6650, 21609), (7203, 19950), (7350, 19551), (8379, 17150), (8550, 16807), (8575, 16758), (9310, 15435), (9975, 14406), (10290, 13965), (11025, 13034), (11970, 12005)]