1296460620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3769}}^1$

素因数の和:3814

約数の個数: 288

約数和(自身を含む): 5054212800

約数和(自身を除く): 3757752180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 351, 364, 378, 390, 420, 441, 455, 468, 490, 540, 546, 585, 588, 630, 637, 702, 735, 756, 780, 819, 882, 910, 945, 980, 1092, 1170, 1260, 1274, 1323, 1365, 1404, 1470, 1638, 1755, 1764, 1820, 1890, 1911, 2205, 2340, 2457, 2548, 2646, 2730, 2940, 3185, 3276, 3510, 3769, 3780, 3822, 4095, 4410, 4914, 5292, 5460, 5733, 6370, 6615, 7020, 7538, 7644, 8190, 8820, 9555, 9828, 11307, 11466, 12285, 12740, 13230, 15076, 16380, 17199, 18845, 19110, 22614, 22932, 24570, 26383, 26460, 28665, 33921, 34398, 37690, 38220, 45228, 48997, 49140, 52766, 56535, 57330, 67842, 68796, 75380, 79149, 85995, 97994, 101763, 105532, 113070, 114660, 131915, 135684, 146991, 158298, 169605, 171990, 184681, 195988, 203526, 226140, 237447, 244985, 263830, 293982, 316596, 339210, 342979, 343980, 369362, 395745, 407052, 440973, 474894, 489970, 508815, 527660, 554043, 587964, 678420, 685958, 712341, 734955, 738724, 791490, 881946, 923405, 949788, 979940, 1017630, 1028937, 1108086, 1187235, 1322919, 1371916, 1424682, 1469910, 1582980, 1662129, 1714895, 1763892, 1846810, 2035260, 2057874, 2204865, 2216172, 2374470, 2400853, 2645838, 2770215, 2849364, 2939820, 3086811, 3324258, 3429790, 3561705, 3693620, 4115748, 4409730, 4748940, 4801706, 4986387, 5144685, 5291676, 5540430, 6173622, 6614595, 6648516, 6859580, 7123410, 7202559, 8310645, 8819460, 9260433, 9603412, 9972774, 10289370, 11080860, 12004265, 12347244, 13229190, 14246820, 14405118, 15434055, 16621290, 18520866, 19945548, 20578740, 21607677, 24008530, 24931935, 26458380, 28810236, 30868110, 33242580, 36012795, 37041732, 43215354, 46302165, 48017060, 49863870, 61736220, 64823031, 72025590, 86430708, 92604330, 99727740, 108038385, 129646062, 144051180, 185208660, 216076770, 259292124, 324115155, 432153540, 648230310, 1296460620]

約数ペア:

[(1, 1296460620), (2, 648230310), (3, 432153540), (4, 324115155), (5, 259292124), (6, 216076770), (7, 185208660), (9, 144051180), (10, 129646062), (12, 108038385), (13, 99727740), (14, 92604330), (15, 86430708), (18, 72025590), (20, 64823031), (21, 61736220), (26, 49863870), (27, 48017060), (28, 46302165), (30, 43215354), (35, 37041732), (36, 36012795), (39, 33242580), (42, 30868110), (45, 28810236), (49, 26458380), (52, 24931935), (54, 24008530), (60, 21607677), (63, 20578740), (65, 19945548), (70, 18520866), (78, 16621290), (84, 15434055), (90, 14405118), (91, 14246820), (98, 13229190), (105, 12347244), (108, 12004265), (117, 11080860), (126, 10289370), (130, 9972774), (135, 9603412), (140, 9260433), (147, 8819460), (156, 8310645), (180, 7202559), (182, 7123410), (189, 6859580), (195, 6648516), (196, 6614595), (210, 6173622), (234, 5540430), (245, 5291676), (252, 5144685), (260, 4986387), (270, 4801706), (273, 4748940), (294, 4409730), (315, 4115748), (351, 3693620), (364, 3561705), (378, 3429790), (390, 3324258), (420, 3086811), (441, 2939820), (455, 2849364), (468, 2770215), (490, 2645838), (540, 2400853), (546, 2374470), (585, 2216172), (588, 2204865), (630, 2057874), (637, 2035260), (702, 1846810), (735, 1763892), (756, 1714895), (780, 1662129), (819, 1582980), (882, 1469910), (910, 1424682), (945, 1371916), (980, 1322919), (1092, 1187235), (1170, 1108086), (1260, 1028937), (1274, 1017630), (1323, 979940), (1365, 949788), (1404, 923405), (1470, 881946), (1638, 791490), (1755, 738724), (1764, 734955), (1820, 712341), (1890, 685958), (1911, 678420), (2205, 587964), (2340, 554043), (2457, 527660), (2548, 508815), (2646, 489970), (2730, 474894), (2940, 440973), (3185, 407052), (3276, 395745), (3510, 369362), (3769, 343980), (3780, 342979), (3822, 339210), (4095, 316596), (4410, 293982), (4914, 263830), (5292, 244985), (5460, 237447), (5733, 226140), (6370, 203526), (6615, 195988), (7020, 184681), (7538, 171990), (7644, 169605), (8190, 158298), (8820, 146991), (9555, 135684), (9828, 131915), (11307, 114660), (11466, 113070), (12285, 105532), (12740, 101763), (13230, 97994), (15076, 85995), (16380, 79149), (17199, 75380), (18845, 68796), (19110, 67842), (22614, 57330), (22932, 56535), (24570, 52766), (26383, 49140), (26460, 48997), (28665, 45228), (33921, 38220), (34398, 37690)]