145862640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1$

素因数の和:917

約数の個数: 320

約数和(自身を含む): 627102720

約数和(自身を除く): 481240080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 420, 432, 440, 462, 495, 504, 528, 540, 560, 594, 616, 630, 660, 693, 720, 756, 770, 792, 840, 877, 880, 924, 945, 990, 1008, 1080, 1155, 1188, 1232, 1260, 1320, 1386, 1485, 1512, 1540, 1584, 1680, 1754, 1848, 1890, 1980, 2079, 2160, 2310, 2376, 2520, 2631, 2640, 2772, 2970, 3024, 3080, 3465, 3508, 3696, 3780, 3960, 4158, 4385, 4620, 4752, 5040, 5262, 5544, 5940, 6139, 6160, 6930, 7016, 7560, 7893, 7920, 8316, 8770, 9240, 9647, 10395, 10524, 11088, 11880, 12278, 13155, 13860, 14032, 15120, 15786, 16632, 17540, 18417, 18480, 19294, 20790, 21048, 23679, 23760, 24556, 26310, 27720, 28941, 30695, 31572, 33264, 35080, 36834, 38588, 39465, 41580, 42096, 47358, 48235, 49112, 52620, 55251, 55440, 57882, 61390, 63144, 67529, 70160, 73668, 77176, 78930, 83160, 86823, 92085, 94716, 96470, 98224, 105240, 110502, 115764, 118395, 122780, 126288, 135058, 144705, 147336, 154352, 157860, 165753, 166320, 173646, 184170, 189432, 192940, 202587, 210480, 221004, 231528, 236790, 245560, 260469, 270116, 276255, 289410, 294672, 315720, 331506, 337645, 347292, 368340, 378864, 385880, 405174, 434115, 442008, 463056, 473580, 491120, 520938, 540232, 552510, 578820, 607761, 631440, 663012, 675290, 694584, 736680, 771760, 810348, 828765, 868230, 884016, 947160, 1012935, 1041876, 1080464, 1105020, 1157640, 1215522, 1302345, 1326024, 1350580, 1389168, 1473360, 1620696, 1657530, 1736460, 1823283, 1894320, 2025870, 2083752, 2210040, 2315280, 2431044, 2604690, 2652048, 2701160, 3038805, 3241392, 3315060, 3472920, 3646566, 4051740, 4167504, 4420080, 4862088, 5209380, 5402320, 6077610, 6630120, 6945840, 7293132, 8103480, 9116415, 9724176, 10418760, 12155220, 13260240, 14586264, 16206960, 18232830, 20837520, 24310440, 29172528, 36465660, 48620880, 72931320, 145862640]

約数ペア:

[(1, 145862640), (2, 72931320), (3, 48620880), (4, 36465660), (5, 29172528), (6, 24310440), (7, 20837520), (8, 18232830), (9, 16206960), (10, 14586264), (11, 13260240), (12, 12155220), (14, 10418760), (15, 9724176), (16, 9116415), (18, 8103480), (20, 7293132), (21, 6945840), (22, 6630120), (24, 6077610), (27, 5402320), (28, 5209380), (30, 4862088), (33, 4420080), (35, 4167504), (36, 4051740), (40, 3646566), (42, 3472920), (44, 3315060), (45, 3241392), (48, 3038805), (54, 2701160), (55, 2652048), (56, 2604690), (60, 2431044), (63, 2315280), (66, 2210040), (70, 2083752), (72, 2025870), (77, 1894320), (80, 1823283), (84, 1736460), (88, 1657530), (90, 1620696), (99, 1473360), (105, 1389168), (108, 1350580), (110, 1326024), (112, 1302345), (120, 1215522), (126, 1157640), (132, 1105020), (135, 1080464), (140, 1041876), (144, 1012935), (154, 947160), (165, 884016), (168, 868230), (176, 828765), (180, 810348), (189, 771760), (198, 736680), (210, 694584), (216, 675290), (220, 663012), (231, 631440), (240, 607761), (252, 578820), (264, 552510), (270, 540232), (280, 520938), (297, 491120), (308, 473580), (315, 463056), (330, 442008), (336, 434115), (360, 405174), (378, 385880), (385, 378864), (396, 368340), (420, 347292), (432, 337645), (440, 331506), (462, 315720), (495, 294672), (504, 289410), (528, 276255), (540, 270116), (560, 260469), (594, 245560), (616, 236790), (630, 231528), (660, 221004), (693, 210480), (720, 202587), (756, 192940), (770, 189432), (792, 184170), (840, 173646), (877, 166320), (880, 165753), (924, 157860), (945, 154352), (990, 147336), (1008, 144705), (1080, 135058), (1155, 126288), (1188, 122780), (1232, 118395), (1260, 115764), (1320, 110502), (1386, 105240), (1485, 98224), (1512, 96470), (1540, 94716), (1584, 92085), (1680, 86823), (1754, 83160), (1848, 78930), (1890, 77176), (1980, 73668), (2079, 70160), (2160, 67529), (2310, 63144), (2376, 61390), (2520, 57882), (2631, 55440), (2640, 55251), (2772, 52620), (2970, 49112), (3024, 48235), (3080, 47358), (3465, 42096), (3508, 41580), (3696, 39465), (3780, 38588), (3960, 36834), (4158, 35080), (4385, 33264), (4620, 31572), (4752, 30695), (5040, 28941), (5262, 27720), (5544, 26310), (5940, 24556), (6139, 23760), (6160, 23679), (6930, 21048), (7016, 20790), (7560, 19294), (7893, 18480), (7920, 18417), (8316, 17540), (8770, 16632), (9240, 15786), (9647, 15120), (10395, 14032), (10524, 13860), (11088, 13155), (11880, 12278)]