980457660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:562

約数の個数: 432

約数和(自身を含む): 3952742976

約数和(自身を除く): 2972285316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 49, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 98, 102, 105, 117, 119, 126, 130, 140, 147, 153, 156, 170, 180, 182, 195, 196, 204, 210, 221, 234, 238, 245, 252, 255, 260, 273, 294, 306, 315, 340, 357, 364, 390, 420, 441, 442, 455, 468, 476, 490, 503, 510, 546, 585, 588, 595, 612, 630, 637, 663, 714, 735, 765, 780, 819, 833, 882, 884, 910, 980, 1006, 1020, 1071, 1092, 1105, 1170, 1190, 1260, 1274, 1326, 1365, 1428, 1470, 1509, 1530, 1547, 1638, 1666, 1764, 1785, 1820, 1911, 1989, 2012, 2142, 2205, 2210, 2340, 2380, 2499, 2515, 2548, 2652, 2730, 2940, 3018, 3060, 3094, 3185, 3276, 3315, 3332, 3521, 3570, 3822, 3978, 4095, 4165, 4284, 4410, 4420, 4527, 4641, 4998, 5030, 5355, 5460, 5733, 6036, 6188, 6370, 6539, 6630, 7042, 7140, 7497, 7545, 7644, 7735, 7956, 8190, 8330, 8551, 8820, 9054, 9282, 9555, 9945, 9996, 10060, 10563, 10710, 10829, 11466, 12495, 12740, 13078, 13260, 13923, 14084, 14994, 15090, 15470, 16380, 16660, 17102, 17605, 18108, 18564, 19110, 19617, 19890, 21126, 21420, 21658, 22635, 22932, 23205, 24647, 24990, 25653, 26156, 27846, 28665, 29988, 30180, 30940, 31689, 32487, 32695, 34204, 35210, 37485, 38220, 39234, 39780, 42252, 42755, 43316, 45270, 45773, 46410, 49294, 49980, 51306, 52815, 54145, 55692, 57330, 58851, 59857, 63378, 64974, 65390, 69615, 70420, 73941, 74970, 76959, 78468, 85510, 90540, 91546, 92820, 97461, 98085, 98588, 102612, 105630, 108290, 111163, 114660, 117702, 119714, 123235, 126756, 128265, 129948, 130780, 137319, 139230, 147882, 149940, 153918, 158445, 162435, 171020, 179571, 183092, 194922, 196170, 211260, 216580, 221823, 222326, 228865, 235404, 239428, 246470, 256530, 274638, 278460, 294255, 295764, 299285, 307836, 316890, 320411, 324870, 333489, 359142, 369705, 384795, 389844, 392340, 411957, 418999, 443646, 444652, 457730, 487305, 492940, 513060, 538713, 549276, 555815, 588510, 598570, 633780, 640822, 649740, 666978, 686595, 718284, 739410, 769590, 778141, 823914, 837998, 887292, 897855, 915460, 961233, 974610, 1000467, 1077426, 1109115, 1111630, 1177020, 1197140, 1256997, 1281644, 1333956, 1373190, 1478820, 1539180, 1556282, 1602055, 1647828, 1667445, 1675996, 1795710, 1922466, 1949220, 2000934, 2059785, 2094995, 2154852, 2218230, 2223260, 2334423, 2513994, 2693565, 2746380, 2883699, 3112564, 3204110, 3334890, 3591420, 3770991, 3844932, 3890705, 4001868, 4119570, 4189990, 4436460, 4668846, 4806165, 5002335, 5027988, 5387130, 5446987, 5767398, 6284985, 6408220, 6669780, 7003269, 7541982, 7781410, 8239140, 8379980, 9337692, 9612330, 10004670, 10774260, 10893974, 11534796, 11672115, 12569970, 14006538, 14418495, 15083964, 15562820, 16340961, 18854955, 19224660, 20009340, 21787948, 23344230, 25139940, 27234935, 28013076, 28836990, 32681922, 35016345, 37709910, 46688460, 49022883, 54469870, 57673980, 65363844, 70032690, 75419820, 81704805, 98045766, 108939740, 140065380, 163409610, 196091532, 245114415, 326819220, 490228830, 980457660]

約数ペア:

[(1, 980457660), (2, 490228830), (3, 326819220), (4, 245114415), (5, 196091532), (6, 163409610), (7, 140065380), (9, 108939740), (10, 98045766), (12, 81704805), (13, 75419820), (14, 70032690), (15, 65363844), (17, 57673980), (18, 54469870), (20, 49022883), (21, 46688460), (26, 37709910), (28, 35016345), (30, 32681922), (34, 28836990), (35, 28013076), (36, 27234935), (39, 25139940), (42, 23344230), (45, 21787948), (49, 20009340), (51, 19224660), (52, 18854955), (60, 16340961), (63, 15562820), (65, 15083964), (68, 14418495), (70, 14006538), (78, 12569970), (84, 11672115), (85, 11534796), (90, 10893974), (91, 10774260), (98, 10004670), (102, 9612330), (105, 9337692), (117, 8379980), (119, 8239140), (126, 7781410), (130, 7541982), (140, 7003269), (147, 6669780), (153, 6408220), (156, 6284985), (170, 5767398), (180, 5446987), (182, 5387130), (195, 5027988), (196, 5002335), (204, 4806165), (210, 4668846), (221, 4436460), (234, 4189990), (238, 4119570), (245, 4001868), (252, 3890705), (255, 3844932), (260, 3770991), (273, 3591420), (294, 3334890), (306, 3204110), (315, 3112564), (340, 2883699), (357, 2746380), (364, 2693565), (390, 2513994), (420, 2334423), (441, 2223260), (442, 2218230), (455, 2154852), (468, 2094995), (476, 2059785), (490, 2000934), (503, 1949220), (510, 1922466), (546, 1795710), (585, 1675996), (588, 1667445), (595, 1647828), (612, 1602055), (630, 1556282), (637, 1539180), (663, 1478820), (714, 1373190), (735, 1333956), (765, 1281644), (780, 1256997), (819, 1197140), (833, 1177020), (882, 1111630), (884, 1109115), (910, 1077426), (980, 1000467), (1006, 974610), (1020, 961233), (1071, 915460), (1092, 897855), (1105, 887292), (1170, 837998), (1190, 823914), (1260, 778141), (1274, 769590), (1326, 739410), (1365, 718284), (1428, 686595), (1470, 666978), (1509, 649740), (1530, 640822), (1547, 633780), (1638, 598570), (1666, 588510), (1764, 555815), (1785, 549276), (1820, 538713), (1911, 513060), (1989, 492940), (2012, 487305), (2142, 457730), (2205, 444652), (2210, 443646), (2340, 418999), (2380, 411957), (2499, 392340), (2515, 389844), (2548, 384795), (2652, 369705), (2730, 359142), (2940, 333489), (3018, 324870), (3060, 320411), (3094, 316890), (3185, 307836), (3276, 299285), (3315, 295764), (3332, 294255), (3521, 278460), (3570, 274638), (3822, 256530), (3978, 246470), (4095, 239428), (4165, 235404), (4284, 228865), (4410, 222326), (4420, 221823), (4527, 216580), (4641, 211260), (4998, 196170), (5030, 194922), (5355, 183092), (5460, 179571), (5733, 171020), (6036, 162435), (6188, 158445), (6370, 153918), (6539, 149940), (6630, 147882), (7042, 139230), (7140, 137319), (7497, 130780), (7545, 129948), (7644, 128265), (7735, 126756), (7956, 123235), (8190, 119714), (8330, 117702), (8551, 114660), (8820, 111163), (9054, 108290), (9282, 105630), (9555, 102612), (9945, 98588), (9996, 98085), (10060, 97461), (10563, 92820), (10710, 91546), (10829, 90540), (11466, 85510), (12495, 78468), (12740, 76959), (13078, 74970), (13260, 73941), (13923, 70420), (14084, 69615), (14994, 65390), (15090, 64974), (15470, 63378), (16380, 59857), (16660, 58851), (17102, 57330), (17605, 55692), (18108, 54145), (18564, 52815), (19110, 51306), (19617, 49980), (19890, 49294), (21126, 46410), (21420, 45773), (21658, 45270), (22635, 43316), (22932, 42755), (23205, 42252), (24647, 39780), (24990, 39234), (25653, 38220), (26156, 37485), (27846, 35210), (28665, 34204), (29988, 32695), (30180, 32487), (30940, 31689)]