7230419640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{2053}}^1$

素因数の和:3163

約数の個数: 160

約数和(自身を含む): 24336449280

約数和(自身を除く): 17106029640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1087, 1620, 2053, 2174, 3240, 3261, 4106, 4348, 5435, 6159, 6522, 8212, 8696, 9783, 10265, 10870, 12318, 13044, 16305, 16424, 18477, 19566, 20530, 21740, 24636, 26088, 29349, 30795, 32610, 36954, 39132, 41060, 43480, 48915, 49272, 55431, 58698, 61590, 65220, 73908, 78264, 82120, 88047, 92385, 97830, 110862, 117396, 123180, 130440, 146745, 147816, 166293, 176094, 184770, 195660, 221724, 234792, 246360, 277155, 293490, 332586, 352188, 369540, 391320, 440235, 443448, 554310, 586980, 665172, 704376, 739080, 831465, 880470, 1108620, 1173960, 1330344, 1662930, 1760940, 2217240, 2231611, 3325860, 3521880, 4463222, 6651720, 6694833, 8926444, 11158055, 13389666, 17852888, 20084499, 22316110, 26779332, 33474165, 40168998, 44632220, 53558664, 60253497, 66948330, 80337996, 89264440, 100422495, 120506994, 133896660, 160675992, 180760491, 200844990, 241013988, 267793320, 301267485, 361520982, 401689980, 482027976, 602534970, 723041964, 803379960, 903802455, 1205069940, 1446083928, 1807604910, 2410139880, 3615209820, 7230419640]

約数ペア:

[(1, 7230419640), (2, 3615209820), (3, 2410139880), (4, 1807604910), (5, 1446083928), (6, 1205069940), (8, 903802455), (9, 803379960), (10, 723041964), (12, 602534970), (15, 482027976), (18, 401689980), (20, 361520982), (24, 301267485), (27, 267793320), (30, 241013988), (36, 200844990), (40, 180760491), (45, 160675992), (54, 133896660), (60, 120506994), (72, 100422495), (81, 89264440), (90, 80337996), (108, 66948330), (120, 60253497), (135, 53558664), (162, 44632220), (180, 40168998), (216, 33474165), (270, 26779332), (324, 22316110), (360, 20084499), (405, 17852888), (540, 13389666), (648, 11158055), (810, 8926444), (1080, 6694833), (1087, 6651720), (1620, 4463222), (2053, 3521880), (2174, 3325860), (3240, 2231611), (3261, 2217240), (4106, 1760940), (4348, 1662930), (5435, 1330344), (6159, 1173960), (6522, 1108620), (8212, 880470), (8696, 831465), (9783, 739080), (10265, 704376), (10870, 665172), (12318, 586980), (13044, 554310), (16305, 443448), (16424, 440235), (18477, 391320), (19566, 369540), (20530, 352188), (21740, 332586), (24636, 293490), (26088, 277155), (29349, 246360), (30795, 234792), (32610, 221724), (36954, 195660), (39132, 184770), (41060, 176094), (43480, 166293), (48915, 147816), (49272, 146745), (55431, 130440), (58698, 123180), (61590, 117396), (65220, 110862), (73908, 97830), (78264, 92385), (82120, 88047)]