153130500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:249

約数の個数: 240

約数和(自身を含む): 528528000

約数和(自身を除く): 375397500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 125, 135, 150, 162, 171, 180, 190, 199, 225, 228, 250, 270, 285, 300, 324, 342, 375, 380, 398, 405, 450, 475, 500, 513, 540, 570, 597, 675, 684, 750, 796, 810, 855, 900, 950, 995, 1026, 1125, 1140, 1194, 1350, 1425, 1500, 1539, 1620, 1710, 1791, 1900, 1990, 2025, 2052, 2250, 2375, 2388, 2565, 2700, 2850, 2985, 3078, 3375, 3420, 3582, 3781, 3980, 4050, 4275, 4500, 4750, 4975, 5130, 5373, 5700, 5970, 6156, 6750, 7125, 7164, 7562, 7695, 8100, 8550, 8955, 9500, 9950, 10125, 10260, 10746, 11343, 11940, 12825, 13500, 14250, 14925, 15124, 15390, 16119, 17100, 17910, 18905, 19900, 20250, 21375, 21492, 22686, 24875, 25650, 26865, 28500, 29850, 30780, 32238, 34029, 35820, 37810, 38475, 40500, 42750, 44775, 45372, 49750, 51300, 53730, 56715, 59700, 64125, 64476, 68058, 74625, 75620, 76950, 80595, 85500, 89550, 94525, 99500, 102087, 107460, 113430, 128250, 134325, 136116, 149250, 153900, 161190, 170145, 179100, 189050, 192375, 204174, 223875, 226860, 256500, 268650, 283575, 298500, 306261, 322380, 340290, 378100, 384750, 402975, 408348, 447750, 472625, 510435, 537300, 567150, 612522, 671625, 680580, 769500, 805950, 850725, 895500, 945250, 1020870, 1134300, 1225044, 1343250, 1417875, 1531305, 1611900, 1701450, 1890500, 2014875, 2041740, 2552175, 2686500, 2835750, 3062610, 3402900, 4029750, 4253625, 5104350, 5671500, 6125220, 7656525, 8059500, 8507250, 10208700, 12760875, 15313050, 17014500, 25521750, 30626100, 38282625, 51043500, 76565250, 153130500]

約数ペア:

[(1, 153130500), (2, 76565250), (3, 51043500), (4, 38282625), (5, 30626100), (6, 25521750), (9, 17014500), (10, 15313050), (12, 12760875), (15, 10208700), (18, 8507250), (19, 8059500), (20, 7656525), (25, 6125220), (27, 5671500), (30, 5104350), (36, 4253625), (38, 4029750), (45, 3402900), (50, 3062610), (54, 2835750), (57, 2686500), (60, 2552175), (75, 2041740), (76, 2014875), (81, 1890500), (90, 1701450), (95, 1611900), (100, 1531305), (108, 1417875), (114, 1343250), (125, 1225044), (135, 1134300), (150, 1020870), (162, 945250), (171, 895500), (180, 850725), (190, 805950), (199, 769500), (225, 680580), (228, 671625), (250, 612522), (270, 567150), (285, 537300), (300, 510435), (324, 472625), (342, 447750), (375, 408348), (380, 402975), (398, 384750), (405, 378100), (450, 340290), (475, 322380), (500, 306261), (513, 298500), (540, 283575), (570, 268650), (597, 256500), (675, 226860), (684, 223875), (750, 204174), (796, 192375), (810, 189050), (855, 179100), (900, 170145), (950, 161190), (995, 153900), (1026, 149250), (1125, 136116), (1140, 134325), (1194, 128250), (1350, 113430), (1425, 107460), (1500, 102087), (1539, 99500), (1620, 94525), (1710, 89550), (1791, 85500), (1900, 80595), (1990, 76950), (2025, 75620), (2052, 74625), (2250, 68058), (2375, 64476), (2388, 64125), (2565, 59700), (2700, 56715), (2850, 53730), (2985, 51300), (3078, 49750), (3375, 45372), (3420, 44775), (3582, 42750), (3781, 40500), (3980, 38475), (4050, 37810), (4275, 35820), (4500, 34029), (4750, 32238), (4975, 30780), (5130, 29850), (5373, 28500), (5700, 26865), (5970, 25650), (6156, 24875), (6750, 22686), (7125, 21492), (7164, 21375), (7562, 20250), (7695, 19900), (8100, 18905), (8550, 17910), (8955, 17100), (9500, 16119), (9950, 15390), (10125, 15124), (10260, 14925), (10746, 14250), (11343, 13500), (11940, 12825)]