84125160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:301

約数の個数: 288

約数和(自身を含む): 336117600

約数和(自身を除く): 251992440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 228, 245, 251, 252, 266, 280, 285, 294, 315, 342, 360, 380, 392, 399, 420, 441, 456, 490, 502, 504, 532, 570, 588, 630, 665, 684, 735, 753, 760, 798, 840, 855, 882, 931, 980, 1004, 1064, 1140, 1176, 1197, 1255, 1260, 1330, 1368, 1470, 1506, 1596, 1710, 1757, 1764, 1862, 1960, 1995, 2008, 2205, 2259, 2280, 2394, 2510, 2520, 2660, 2793, 2940, 3012, 3192, 3420, 3514, 3528, 3724, 3765, 3990, 4410, 4518, 4655, 4769, 4788, 5020, 5271, 5320, 5586, 5880, 5985, 6024, 6840, 7028, 7448, 7530, 7980, 8379, 8785, 8820, 9036, 9310, 9538, 9576, 10040, 10542, 11172, 11295, 11970, 12299, 13965, 14056, 14307, 15060, 15813, 15960, 16758, 17570, 17640, 18072, 18620, 19076, 21084, 22344, 22590, 23845, 23940, 24598, 26355, 27930, 28614, 30120, 31626, 33383, 33516, 35140, 36897, 37240, 38152, 41895, 42168, 42921, 45180, 47690, 47880, 49196, 52710, 55860, 57228, 61495, 63252, 66766, 67032, 70280, 71535, 73794, 79065, 83790, 85842, 90360, 95380, 98392, 100149, 105420, 110691, 111720, 114456, 122990, 126504, 133532, 143070, 147588, 158130, 166915, 167580, 171684, 184485, 190760, 200298, 210840, 214605, 221382, 233681, 245980, 267064, 286140, 295176, 300447, 316260, 333830, 335160, 343368, 368970, 400596, 429210, 442764, 467362, 491960, 500745, 553455, 572280, 600894, 632520, 667660, 701043, 737940, 801192, 858420, 885528, 934724, 1001490, 1106910, 1168405, 1201788, 1335320, 1402086, 1475880, 1502235, 1716840, 1869448, 2002980, 2103129, 2213820, 2336810, 2403576, 2804172, 3004470, 3505215, 4005960, 4206258, 4427640, 4673620, 5608344, 6008940, 7010430, 8412516, 9347240, 10515645, 12017880, 14020860, 16825032, 21031290, 28041720, 42062580, 84125160]

約数ペア:

[(1, 84125160), (2, 42062580), (3, 28041720), (4, 21031290), (5, 16825032), (6, 14020860), (7, 12017880), (8, 10515645), (9, 9347240), (10, 8412516), (12, 7010430), (14, 6008940), (15, 5608344), (18, 4673620), (19, 4427640), (20, 4206258), (21, 4005960), (24, 3505215), (28, 3004470), (30, 2804172), (35, 2403576), (36, 2336810), (38, 2213820), (40, 2103129), (42, 2002980), (45, 1869448), (49, 1716840), (56, 1502235), (57, 1475880), (60, 1402086), (63, 1335320), (70, 1201788), (72, 1168405), (76, 1106910), (84, 1001490), (90, 934724), (95, 885528), (98, 858420), (105, 801192), (114, 737940), (120, 701043), (126, 667660), (133, 632520), (140, 600894), (147, 572280), (152, 553455), (168, 500745), (171, 491960), (180, 467362), (190, 442764), (196, 429210), (210, 400596), (228, 368970), (245, 343368), (251, 335160), (252, 333830), (266, 316260), (280, 300447), (285, 295176), (294, 286140), (315, 267064), (342, 245980), (360, 233681), (380, 221382), (392, 214605), (399, 210840), (420, 200298), (441, 190760), (456, 184485), (490, 171684), (502, 167580), (504, 166915), (532, 158130), (570, 147588), (588, 143070), (630, 133532), (665, 126504), (684, 122990), (735, 114456), (753, 111720), (760, 110691), (798, 105420), (840, 100149), (855, 98392), (882, 95380), (931, 90360), (980, 85842), (1004, 83790), (1064, 79065), (1140, 73794), (1176, 71535), (1197, 70280), (1255, 67032), (1260, 66766), (1330, 63252), (1368, 61495), (1470, 57228), (1506, 55860), (1596, 52710), (1710, 49196), (1757, 47880), (1764, 47690), (1862, 45180), (1960, 42921), (1995, 42168), (2008, 41895), (2205, 38152), (2259, 37240), (2280, 36897), (2394, 35140), (2510, 33516), (2520, 33383), (2660, 31626), (2793, 30120), (2940, 28614), (3012, 27930), (3192, 26355), (3420, 24598), (3514, 23940), (3528, 23845), (3724, 22590), (3765, 22344), (3990, 21084), (4410, 19076), (4518, 18620), (4655, 18072), (4769, 17640), (4788, 17570), (5020, 16758), (5271, 15960), (5320, 15813), (5586, 15060), (5880, 14307), (5985, 14056), (6024, 13965), (6840, 12299), (7028, 11970), (7448, 11295), (7530, 11172), (7980, 10542), (8379, 10040), (8785, 9576), (8820, 9538), (9036, 9310)]