102858840

素因数分解:

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

素因数の和:69

約数の個数: 288

約数和(自身を含む): 412944480

約数和(自身を除く): 310085640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 119, 120, 126, 136, 140, 147, 153, 168, 170, 180, 196, 204, 210, 238, 245, 252, 255, 280, 294, 306, 315, 340, 343, 357, 360, 392, 408, 420, 441, 476, 490, 504, 510, 588, 595, 612, 630, 680, 686, 714, 735, 765, 833, 840, 882, 952, 980, 1020, 1029, 1071, 1176, 1190, 1224, 1260, 1372, 1428, 1470, 1530, 1666, 1715, 1764, 1785, 1960, 2040, 2058, 2142, 2205, 2380, 2401, 2499, 2520, 2744, 2856, 2940, 3060, 3087, 3332, 3430, 3528, 3570, 4116, 4165, 4284, 4410, 4760, 4802, 4998, 5145, 5355, 5831, 5880, 6120, 6174, 6664, 6860, 7140, 7203, 7497, 8232, 8330, 8568, 8820, 9604, 9996, 10290, 10710, 11662, 12005, 12348, 12495, 13720, 14280, 14406, 14994, 15435, 16660, 16807, 17493, 17640, 19208, 19992, 20580, 21420, 21609, 23324, 24010, 24696, 24990, 28812, 29155, 29988, 30870, 33320, 33614, 34986, 36015, 37485, 40817, 41160, 42840, 43218, 46648, 48020, 49980, 50421, 52479, 57624, 58310, 59976, 61740, 67228, 69972, 72030, 74970, 81634, 84035, 86436, 87465, 96040, 99960, 100842, 104958, 108045, 116620, 122451, 123480, 134456, 139944, 144060, 149940, 151263, 163268, 168070, 172872, 174930, 201684, 204085, 209916, 216090, 233240, 244902, 252105, 262395, 285719, 288120, 299880, 302526, 326536, 336140, 349860, 367353, 403368, 408170, 419832, 432180, 489804, 504210, 524790, 571438, 605052, 612255, 672280, 699720, 734706, 756315, 816340, 857157, 864360, 979608, 1008420, 1049580, 1142876, 1210104, 1224510, 1428595, 1469412, 1512630, 1632680, 1714314, 1836765, 2016840, 2099160, 2285752, 2449020, 2571471, 2857190, 2938824, 3025260, 3428628, 3673530, 4285785, 4898040, 5142942, 5714380, 6050520, 6857256, 7347060, 8571570, 10285884, 11428760, 12857355, 14694120, 17143140, 20571768, 25714710, 34286280, 51429420, 102858840]

約数ペア:

[(1, 102858840), (2, 51429420), (3, 34286280), (4, 25714710), (5, 20571768), (6, 17143140), (7, 14694120), (8, 12857355), (9, 11428760), (10, 10285884), (12, 8571570), (14, 7347060), (15, 6857256), (17, 6050520), (18, 5714380), (20, 5142942), (21, 4898040), (24, 4285785), (28, 3673530), (30, 3428628), (34, 3025260), (35, 2938824), (36, 2857190), (40, 2571471), (42, 2449020), (45, 2285752), (49, 2099160), (51, 2016840), (56, 1836765), (60, 1714314), (63, 1632680), (68, 1512630), (70, 1469412), (72, 1428595), (84, 1224510), (85, 1210104), (90, 1142876), (98, 1049580), (102, 1008420), (105, 979608), (119, 864360), (120, 857157), (126, 816340), (136, 756315), (140, 734706), (147, 699720), (153, 672280), (168, 612255), (170, 605052), (180, 571438), (196, 524790), (204, 504210), (210, 489804), (238, 432180), (245, 419832), (252, 408170), (255, 403368), (280, 367353), (294, 349860), (306, 336140), (315, 326536), (340, 302526), (343, 299880), (357, 288120), (360, 285719), (392, 262395), (408, 252105), (420, 244902), (441, 233240), (476, 216090), (490, 209916), (504, 204085), (510, 201684), (588, 174930), (595, 172872), (612, 168070), (630, 163268), (680, 151263), (686, 149940), (714, 144060), (735, 139944), (765, 134456), (833, 123480), (840, 122451), (882, 116620), (952, 108045), (980, 104958), (1020, 100842), (1029, 99960), (1071, 96040), (1176, 87465), (1190, 86436), (1224, 84035), (1260, 81634), (1372, 74970), (1428, 72030), (1470, 69972), (1530, 67228), (1666, 61740), (1715, 59976), (1764, 58310), (1785, 57624), (1960, 52479), (2040, 50421), (2058, 49980), (2142, 48020), (2205, 46648), (2380, 43218), (2401, 42840), (2499, 41160), (2520, 40817), (2744, 37485), (2856, 36015), (2940, 34986), (3060, 33614), (3087, 33320), (3332, 30870), (3430, 29988), (3528, 29155), (3570, 28812), (4116, 24990), (4165, 24696), (4284, 24010), (4410, 23324), (4760, 21609), (4802, 21420), (4998, 20580), (5145, 19992), (5355, 19208), (5831, 17640), (5880, 17493), (6120, 16807), (6174, 16660), (6664, 15435), (6860, 14994), (7140, 14406), (7203, 14280), (7497, 13720), (8232, 12495), (8330, 12348), (8568, 12005), (8820, 11662), (9604, 10710), (9996, 10290)]