739030320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{443}}^1$

素因数の和:800

約数の個数: 240

約数和(自身を含む): 2851460352

約数和(自身を除く): 2112430032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 331, 336, 360, 420, 443, 504, 560, 630, 662, 720, 840, 886, 993, 1008, 1260, 1324, 1329, 1655, 1680, 1772, 1986, 2215, 2317, 2520, 2648, 2658, 2979, 3101, 3310, 3544, 3972, 3987, 4430, 4634, 4965, 5040, 5296, 5316, 5958, 6202, 6620, 6645, 6951, 7088, 7944, 7974, 8860, 9268, 9303, 9930, 10632, 11585, 11916, 12404, 13240, 13290, 13902, 14895, 15505, 15888, 15948, 17720, 18536, 18606, 19860, 19935, 20853, 21264, 23170, 23832, 24808, 26480, 26580, 27804, 27909, 29790, 31010, 31896, 34755, 35440, 37072, 37212, 39720, 39870, 41706, 46340, 46515, 47664, 49616, 53160, 55608, 55818, 59580, 62020, 63792, 69510, 74424, 79440, 79740, 83412, 92680, 93030, 104265, 106320, 111216, 111636, 119160, 124040, 139020, 139545, 146633, 148848, 159480, 166824, 185360, 186060, 208530, 223272, 238320, 248080, 278040, 279090, 293266, 318960, 333648, 372120, 417060, 439899, 446544, 556080, 558180, 586532, 733165, 744240, 834120, 879798, 1026431, 1116360, 1173064, 1319697, 1466330, 1668240, 1759596, 2052862, 2199495, 2232720, 2346128, 2639394, 2932660, 3079293, 3519192, 4105724, 4398990, 5132155, 5278788, 5865320, 6158586, 6598485, 7038384, 8211448, 8797980, 9237879, 10264310, 10557576, 11730640, 12317172, 13196970, 15396465, 16422896, 17595960, 18475758, 20528620, 21115152, 24634344, 26393940, 30792930, 35191920, 36951516, 41057240, 46189395, 49268688, 52787880, 61585860, 73903032, 82114480, 92378790, 105575760, 123171720, 147806064, 184757580, 246343440, 369515160, 739030320]

約数ペア:

[(1, 739030320), (2, 369515160), (3, 246343440), (4, 184757580), (5, 147806064), (6, 123171720), (7, 105575760), (8, 92378790), (9, 82114480), (10, 73903032), (12, 61585860), (14, 52787880), (15, 49268688), (16, 46189395), (18, 41057240), (20, 36951516), (21, 35191920), (24, 30792930), (28, 26393940), (30, 24634344), (35, 21115152), (36, 20528620), (40, 18475758), (42, 17595960), (45, 16422896), (48, 15396465), (56, 13196970), (60, 12317172), (63, 11730640), (70, 10557576), (72, 10264310), (80, 9237879), (84, 8797980), (90, 8211448), (105, 7038384), (112, 6598485), (120, 6158586), (126, 5865320), (140, 5278788), (144, 5132155), (168, 4398990), (180, 4105724), (210, 3519192), (240, 3079293), (252, 2932660), (280, 2639394), (315, 2346128), (331, 2232720), (336, 2199495), (360, 2052862), (420, 1759596), (443, 1668240), (504, 1466330), (560, 1319697), (630, 1173064), (662, 1116360), (720, 1026431), (840, 879798), (886, 834120), (993, 744240), (1008, 733165), (1260, 586532), (1324, 558180), (1329, 556080), (1655, 446544), (1680, 439899), (1772, 417060), (1986, 372120), (2215, 333648), (2317, 318960), (2520, 293266), (2648, 279090), (2658, 278040), (2979, 248080), (3101, 238320), (3310, 223272), (3544, 208530), (3972, 186060), (3987, 185360), (4430, 166824), (4634, 159480), (4965, 148848), (5040, 146633), (5296, 139545), (5316, 139020), (5958, 124040), (6202, 119160), (6620, 111636), (6645, 111216), (6951, 106320), (7088, 104265), (7944, 93030), (7974, 92680), (8860, 83412), (9268, 79740), (9303, 79440), (9930, 74424), (10632, 69510), (11585, 63792), (11916, 62020), (12404, 59580), (13240, 55818), (13290, 55608), (13902, 53160), (14895, 49616), (15505, 47664), (15888, 46515), (15948, 46340), (17720, 41706), (18536, 39870), (18606, 39720), (19860, 37212), (19935, 37072), (20853, 35440), (21264, 34755), (23170, 31896), (23832, 31010), (24808, 29790), (26480, 27909), (26580, 27804)]