153934200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:691

約数の個数: 288

約数和(自身を含む): 622876800

約数和(自身を除く): 468942600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 50, 56, 57, 60, 63, 70, 72, 75, 76, 84, 90, 95, 100, 105, 114, 120, 126, 133, 140, 150, 152, 168, 171, 175, 180, 190, 200, 210, 225, 228, 252, 266, 280, 285, 300, 315, 342, 350, 360, 380, 399, 420, 450, 456, 475, 504, 525, 532, 570, 600, 630, 643, 665, 684, 700, 760, 798, 840, 855, 900, 950, 1050, 1064, 1140, 1197, 1260, 1286, 1330, 1368, 1400, 1425, 1575, 1596, 1710, 1800, 1900, 1929, 1995, 2100, 2280, 2394, 2520, 2572, 2660, 2850, 3150, 3192, 3215, 3325, 3420, 3800, 3858, 3990, 4200, 4275, 4501, 4788, 5144, 5320, 5700, 5787, 5985, 6300, 6430, 6650, 6840, 7716, 7980, 8550, 9002, 9576, 9645, 9975, 11400, 11574, 11970, 12217, 12600, 12860, 13300, 13503, 15432, 15960, 16075, 17100, 18004, 19290, 19950, 22505, 23148, 23940, 24434, 25720, 26600, 27006, 28935, 29925, 32150, 34200, 36008, 36651, 38580, 39900, 40509, 45010, 46296, 47880, 48225, 48868, 54012, 57870, 59850, 61085, 64300, 67515, 73302, 77160, 79800, 81018, 85519, 90020, 96450, 97736, 108024, 109953, 112525, 115740, 119700, 122170, 128600, 135030, 144675, 146604, 162036, 171038, 180040, 183255, 192900, 202545, 219906, 225050, 231480, 239400, 244340, 256557, 270060, 289350, 293208, 305425, 324072, 337575, 342076, 366510, 385800, 405090, 427595, 439812, 450100, 488680, 513114, 540120, 549765, 578700, 610850, 675150, 684152, 733020, 769671, 810180, 855190, 879624, 900200, 916275, 1012725, 1026228, 1099530, 1157400, 1221700, 1282785, 1350300, 1466040, 1539342, 1620360, 1710380, 1832550, 2025450, 2052456, 2137975, 2199060, 2443400, 2565570, 2700600, 2748825, 3078684, 3420760, 3665100, 3848355, 4050900, 4275950, 4398120, 5131140, 5497650, 6157368, 6413925, 7330200, 7696710, 8101800, 8551900, 10262280, 10995300, 12827850, 15393420, 17103800, 19241775, 21990600, 25655700, 30786840, 38483550, 51311400, 76967100, 153934200]

約数ペア:

[(1, 153934200), (2, 76967100), (3, 51311400), (4, 38483550), (5, 30786840), (6, 25655700), (7, 21990600), (8, 19241775), (9, 17103800), (10, 15393420), (12, 12827850), (14, 10995300), (15, 10262280), (18, 8551900), (19, 8101800), (20, 7696710), (21, 7330200), (24, 6413925), (25, 6157368), (28, 5497650), (30, 5131140), (35, 4398120), (36, 4275950), (38, 4050900), (40, 3848355), (42, 3665100), (45, 3420760), (50, 3078684), (56, 2748825), (57, 2700600), (60, 2565570), (63, 2443400), (70, 2199060), (72, 2137975), (75, 2052456), (76, 2025450), (84, 1832550), (90, 1710380), (95, 1620360), (100, 1539342), (105, 1466040), (114, 1350300), (120, 1282785), (126, 1221700), (133, 1157400), (140, 1099530), (150, 1026228), (152, 1012725), (168, 916275), (171, 900200), (175, 879624), (180, 855190), (190, 810180), (200, 769671), (210, 733020), (225, 684152), (228, 675150), (252, 610850), (266, 578700), (280, 549765), (285, 540120), (300, 513114), (315, 488680), (342, 450100), (350, 439812), (360, 427595), (380, 405090), (399, 385800), (420, 366510), (450, 342076), (456, 337575), (475, 324072), (504, 305425), (525, 293208), (532, 289350), (570, 270060), (600, 256557), (630, 244340), (643, 239400), (665, 231480), (684, 225050), (700, 219906), (760, 202545), (798, 192900), (840, 183255), (855, 180040), (900, 171038), (950, 162036), (1050, 146604), (1064, 144675), (1140, 135030), (1197, 128600), (1260, 122170), (1286, 119700), (1330, 115740), (1368, 112525), (1400, 109953), (1425, 108024), (1575, 97736), (1596, 96450), (1710, 90020), (1800, 85519), (1900, 81018), (1929, 79800), (1995, 77160), (2100, 73302), (2280, 67515), (2394, 64300), (2520, 61085), (2572, 59850), (2660, 57870), (2850, 54012), (3150, 48868), (3192, 48225), (3215, 47880), (3325, 46296), (3420, 45010), (3800, 40509), (3858, 39900), (3990, 38580), (4200, 36651), (4275, 36008), (4501, 34200), (4788, 32150), (5144, 29925), (5320, 28935), (5700, 27006), (5787, 26600), (5985, 25720), (6300, 24434), (6430, 23940), (6650, 23148), (6840, 22505), (7716, 19950), (7980, 19290), (8550, 18004), (9002, 17100), (9576, 16075), (9645, 15960), (9975, 15432), (11400, 13503), (11574, 13300), (11970, 12860), (12217, 12600)]