2018169360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{977}}^1$

素因数の和:1166

約数の個数: 240

約数和(自身を含む): 7189004160

約数和(自身を除く): 5170834800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 151, 152, 171, 180, 190, 228, 240, 285, 302, 304, 342, 360, 380, 453, 456, 570, 604, 684, 720, 755, 760, 855, 906, 912, 977, 1140, 1208, 1359, 1368, 1510, 1520, 1710, 1812, 1954, 2265, 2280, 2416, 2718, 2736, 2869, 2931, 3020, 3420, 3624, 3908, 4530, 4560, 4885, 5436, 5738, 5862, 6040, 6795, 6840, 7248, 7816, 8607, 8793, 9060, 9770, 10872, 11476, 11724, 12080, 13590, 13680, 14345, 14655, 15632, 17214, 17586, 18120, 18563, 19540, 21744, 22952, 23448, 25821, 27180, 28690, 29310, 34428, 35172, 36240, 37126, 39080, 43035, 43965, 45904, 46896, 51642, 54360, 55689, 57380, 58620, 68856, 70344, 74252, 78160, 86070, 87930, 92815, 103284, 108720, 111378, 114760, 117240, 129105, 137712, 140688, 147527, 148504, 167067, 172140, 175860, 185630, 206568, 222756, 229520, 234480, 258210, 278445, 295054, 297008, 334134, 344280, 351720, 371260, 413136, 442581, 445512, 516420, 556890, 590108, 668268, 688560, 703440, 737635, 742520, 835335, 885162, 891024, 1032840, 1113780, 1180216, 1327743, 1336536, 1475270, 1485040, 1670670, 1770324, 2065680, 2212905, 2227560, 2360432, 2655486, 2673072, 2803013, 2950540, 3341340, 3540648, 4425810, 4455120, 5310972, 5606026, 5901080, 6638715, 6682680, 7081296, 8409039, 8851620, 10621944, 11212052, 11802160, 13277430, 13365360, 14015065, 16818078, 17703240, 21243888, 22424104, 25227117, 26554860, 28030130, 33636156, 35406480, 42045195, 44848208, 50454234, 53109720, 56060260, 67272312, 84090390, 100908468, 106219440, 112120520, 126135585, 134544624, 168180780, 201816936, 224241040, 252271170, 336361560, 403633872, 504542340, 672723120, 1009084680, 2018169360]

約数ペア:

[(1, 2018169360), (2, 1009084680), (3, 672723120), (4, 504542340), (5, 403633872), (6, 336361560), (8, 252271170), (9, 224241040), (10, 201816936), (12, 168180780), (15, 134544624), (16, 126135585), (18, 112120520), (19, 106219440), (20, 100908468), (24, 84090390), (30, 67272312), (36, 56060260), (38, 53109720), (40, 50454234), (45, 44848208), (48, 42045195), (57, 35406480), (60, 33636156), (72, 28030130), (76, 26554860), (80, 25227117), (90, 22424104), (95, 21243888), (114, 17703240), (120, 16818078), (144, 14015065), (151, 13365360), (152, 13277430), (171, 11802160), (180, 11212052), (190, 10621944), (228, 8851620), (240, 8409039), (285, 7081296), (302, 6682680), (304, 6638715), (342, 5901080), (360, 5606026), (380, 5310972), (453, 4455120), (456, 4425810), (570, 3540648), (604, 3341340), (684, 2950540), (720, 2803013), (755, 2673072), (760, 2655486), (855, 2360432), (906, 2227560), (912, 2212905), (977, 2065680), (1140, 1770324), (1208, 1670670), (1359, 1485040), (1368, 1475270), (1510, 1336536), (1520, 1327743), (1710, 1180216), (1812, 1113780), (1954, 1032840), (2265, 891024), (2280, 885162), (2416, 835335), (2718, 742520), (2736, 737635), (2869, 703440), (2931, 688560), (3020, 668268), (3420, 590108), (3624, 556890), (3908, 516420), (4530, 445512), (4560, 442581), (4885, 413136), (5436, 371260), (5738, 351720), (5862, 344280), (6040, 334134), (6795, 297008), (6840, 295054), (7248, 278445), (7816, 258210), (8607, 234480), (8793, 229520), (9060, 222756), (9770, 206568), (10872, 185630), (11476, 175860), (11724, 172140), (12080, 167067), (13590, 148504), (13680, 147527), (14345, 140688), (14655, 137712), (15632, 129105), (17214, 117240), (17586, 114760), (18120, 111378), (18563, 108720), (19540, 103284), (21744, 92815), (22952, 87930), (23448, 86070), (25821, 78160), (27180, 74252), (28690, 70344), (29310, 68856), (34428, 58620), (35172, 57380), (36240, 55689), (37126, 54360), (39080, 51642), (43035, 46896), (43965, 45904)]