1293555900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1018

約数の個数: 288

約数和(自身を含む): 4705254400

約数和(自身を除く): 3411698500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 343, 350, 364, 390, 420, 455, 490, 525, 546, 588, 637, 650, 686, 700, 735, 780, 910, 967, 975, 980, 1029, 1050, 1092, 1225, 1274, 1300, 1365, 1372, 1470, 1715, 1820, 1911, 1934, 1950, 2058, 2100, 2275, 2450, 2548, 2730, 2901, 2940, 3185, 3430, 3675, 3822, 3868, 3900, 4116, 4459, 4550, 4835, 4900, 5145, 5460, 5802, 6370, 6769, 6825, 6860, 7350, 7644, 8575, 8918, 9100, 9555, 9670, 10290, 11604, 12571, 12740, 13377, 13538, 13650, 14505, 14700, 15925, 17150, 17836, 19110, 19340, 20307, 20580, 22295, 24175, 25142, 25725, 26754, 27076, 27300, 29010, 31850, 33845, 34300, 37713, 38220, 40614, 44590, 47383, 47775, 48350, 50284, 51450, 53508, 58020, 62855, 63700, 66885, 67690, 72525, 75426, 81228, 87997, 89180, 94766, 95550, 96700, 101535, 102900, 111475, 125710, 133770, 135380, 142149, 145050, 150852, 169225, 175994, 188565, 189532, 191100, 203070, 222950, 236915, 251420, 263991, 267540, 284298, 290100, 314275, 331681, 334425, 338450, 351988, 377130, 406140, 439985, 445900, 473830, 507675, 527982, 568596, 615979, 628550, 663362, 668850, 676900, 710745, 754260, 879970, 942825, 947660, 995043, 1015350, 1055964, 1184575, 1231958, 1257100, 1319955, 1326724, 1337700, 1421490, 1658405, 1759940, 1847937, 1885650, 1990086, 2030700, 2199925, 2369150, 2463916, 2639910, 2842980, 3079895, 3316810, 3553725, 3695874, 3771300, 3980172, 4311853, 4399850, 4738300, 4975215, 5279820, 6159790, 6599775, 6633620, 7107450, 7391748, 8292025, 8623706, 8799700, 9239685, 9950430, 12319580, 12935559, 13199550, 14214900, 15399475, 16584050, 17247412, 18479370, 19900860, 21559265, 24876075, 25871118, 26399100, 30798950, 33168100, 36958740, 43118530, 46198425, 49752150, 51742236, 61597900, 64677795, 86237060, 92396850, 99504300, 107796325, 129355590, 184793700, 215592650, 258711180, 323388975, 431185300, 646777950, 1293555900]

約数ペア:

[(1, 1293555900), (2, 646777950), (3, 431185300), (4, 323388975), (5, 258711180), (6, 215592650), (7, 184793700), (10, 129355590), (12, 107796325), (13, 99504300), (14, 92396850), (15, 86237060), (20, 64677795), (21, 61597900), (25, 51742236), (26, 49752150), (28, 46198425), (30, 43118530), (35, 36958740), (39, 33168100), (42, 30798950), (49, 26399100), (50, 25871118), (52, 24876075), (60, 21559265), (65, 19900860), (70, 18479370), (75, 17247412), (78, 16584050), (84, 15399475), (91, 14214900), (98, 13199550), (100, 12935559), (105, 12319580), (130, 9950430), (140, 9239685), (147, 8799700), (150, 8623706), (156, 8292025), (175, 7391748), (182, 7107450), (195, 6633620), (196, 6599775), (210, 6159790), (245, 5279820), (260, 4975215), (273, 4738300), (294, 4399850), (300, 4311853), (325, 3980172), (343, 3771300), (350, 3695874), (364, 3553725), (390, 3316810), (420, 3079895), (455, 2842980), (490, 2639910), (525, 2463916), (546, 2369150), (588, 2199925), (637, 2030700), (650, 1990086), (686, 1885650), (700, 1847937), (735, 1759940), (780, 1658405), (910, 1421490), (967, 1337700), (975, 1326724), (980, 1319955), (1029, 1257100), (1050, 1231958), (1092, 1184575), (1225, 1055964), (1274, 1015350), (1300, 995043), (1365, 947660), (1372, 942825), (1470, 879970), (1715, 754260), (1820, 710745), (1911, 676900), (1934, 668850), (1950, 663362), (2058, 628550), (2100, 615979), (2275, 568596), (2450, 527982), (2548, 507675), (2730, 473830), (2901, 445900), (2940, 439985), (3185, 406140), (3430, 377130), (3675, 351988), (3822, 338450), (3868, 334425), (3900, 331681), (4116, 314275), (4459, 290100), (4550, 284298), (4835, 267540), (4900, 263991), (5145, 251420), (5460, 236915), (5802, 222950), (6370, 203070), (6769, 191100), (6825, 189532), (6860, 188565), (7350, 175994), (7644, 169225), (8575, 150852), (8918, 145050), (9100, 142149), (9555, 135380), (9670, 133770), (10290, 125710), (11604, 111475), (12571, 102900), (12740, 101535), (13377, 96700), (13538, 95550), (13650, 94766), (14505, 89180), (14700, 87997), (15925, 81228), (17150, 75426), (17836, 72525), (19110, 67690), (19340, 66885), (20307, 63700), (20580, 62855), (22295, 58020), (24175, 53508), (25142, 51450), (25725, 50284), (26754, 48350), (27076, 47775), (27300, 47383), (29010, 44590), (31850, 40614), (33845, 38220), (34300, 37713)]