200699280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:918

約数の個数: 240

約数和(自身を含む): 752094720

約数和(自身を除く): 551395440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 304, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 720, 760, 765, 816, 855, 863, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1520, 1530, 1615, 1710, 1726, 1938, 2040, 2280, 2448, 2584, 2589, 2736, 2907, 3060, 3230, 3420, 3452, 3876, 4080, 4315, 4560, 4845, 5168, 5178, 5814, 6120, 6460, 6840, 6904, 7752, 7767, 8630, 9690, 10356, 11628, 12240, 12920, 12945, 13680, 13808, 14535, 14671, 15504, 15534, 16397, 17260, 19380, 20712, 23256, 25840, 25890, 29070, 29342, 31068, 32794, 34520, 38760, 38835, 41424, 44013, 46512, 49191, 51780, 58140, 58684, 62136, 65588, 69040, 73355, 77520, 77670, 81985, 88026, 98382, 103560, 116280, 117368, 124272, 131176, 132039, 146710, 147573, 155340, 163970, 176052, 196764, 207120, 220065, 232560, 234736, 245955, 262352, 264078, 278749, 293420, 295146, 310680, 327940, 352104, 393528, 440130, 491910, 528156, 557498, 586840, 590292, 621360, 655880, 660195, 704208, 737865, 787056, 836247, 880260, 983820, 1056312, 1114996, 1173680, 1180584, 1311760, 1320390, 1393745, 1475730, 1672494, 1760520, 1967640, 2112624, 2229992, 2361168, 2508741, 2640780, 2787490, 2951460, 3344988, 3521040, 3935280, 4181235, 4459984, 5017482, 5281560, 5574980, 5902920, 6689976, 8362470, 10034964, 10563120, 11149960, 11805840, 12543705, 13379952, 16724940, 20069928, 22299920, 25087410, 33449880, 40139856, 50174820, 66899760, 100349640, 200699280]

約数ペア:

[(1, 200699280), (2, 100349640), (3, 66899760), (4, 50174820), (5, 40139856), (6, 33449880), (8, 25087410), (9, 22299920), (10, 20069928), (12, 16724940), (15, 13379952), (16, 12543705), (17, 11805840), (18, 11149960), (19, 10563120), (20, 10034964), (24, 8362470), (30, 6689976), (34, 5902920), (36, 5574980), (38, 5281560), (40, 5017482), (45, 4459984), (48, 4181235), (51, 3935280), (57, 3521040), (60, 3344988), (68, 2951460), (72, 2787490), (76, 2640780), (80, 2508741), (85, 2361168), (90, 2229992), (95, 2112624), (102, 1967640), (114, 1760520), (120, 1672494), (136, 1475730), (144, 1393745), (152, 1320390), (153, 1311760), (170, 1180584), (171, 1173680), (180, 1114996), (190, 1056312), (204, 983820), (228, 880260), (240, 836247), (255, 787056), (272, 737865), (285, 704208), (304, 660195), (306, 655880), (323, 621360), (340, 590292), (342, 586840), (360, 557498), (380, 528156), (408, 491910), (456, 440130), (510, 393528), (570, 352104), (612, 327940), (646, 310680), (680, 295146), (684, 293420), (720, 278749), (760, 264078), (765, 262352), (816, 245955), (855, 234736), (863, 232560), (912, 220065), (969, 207120), (1020, 196764), (1140, 176052), (1224, 163970), (1292, 155340), (1360, 147573), (1368, 146710), (1520, 132039), (1530, 131176), (1615, 124272), (1710, 117368), (1726, 116280), (1938, 103560), (2040, 98382), (2280, 88026), (2448, 81985), (2584, 77670), (2589, 77520), (2736, 73355), (2907, 69040), (3060, 65588), (3230, 62136), (3420, 58684), (3452, 58140), (3876, 51780), (4080, 49191), (4315, 46512), (4560, 44013), (4845, 41424), (5168, 38835), (5178, 38760), (5814, 34520), (6120, 32794), (6460, 31068), (6840, 29342), (6904, 29070), (7752, 25890), (7767, 25840), (8630, 23256), (9690, 20712), (10356, 19380), (11628, 17260), (12240, 16397), (12920, 15534), (12945, 15504), (13680, 14671), (13808, 14535)]