225260880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 320

約数和(自身を含む): 827947008

約数和(自身を除く): 602686128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 34, 39, 40, 48, 51, 52, 60, 62, 65, 68, 78, 80, 85, 93, 102, 104, 120, 124, 130, 136, 137, 155, 156, 170, 186, 195, 204, 208, 221, 240, 248, 255, 260, 272, 274, 310, 312, 340, 372, 390, 403, 408, 411, 442, 465, 496, 510, 520, 527, 548, 620, 624, 663, 680, 685, 744, 780, 806, 816, 822, 884, 930, 1020, 1040, 1054, 1096, 1105, 1209, 1240, 1326, 1360, 1370, 1488, 1560, 1581, 1612, 1644, 1768, 1781, 1860, 2015, 2040, 2055, 2108, 2192, 2210, 2329, 2418, 2480, 2635, 2652, 2740, 3120, 3162, 3224, 3288, 3315, 3536, 3562, 3720, 4030, 4080, 4110, 4216, 4247, 4420, 4658, 4836, 5270, 5304, 5343, 5480, 6045, 6324, 6448, 6576, 6630, 6851, 6987, 7124, 7440, 7905, 8060, 8220, 8432, 8494, 8840, 8905, 9316, 9672, 10540, 10608, 10686, 10960, 11645, 12090, 12648, 12741, 13260, 13702, 13974, 14248, 15810, 16120, 16440, 16988, 17680, 17810, 18632, 19344, 20553, 21080, 21235, 21372, 23290, 24180, 25296, 25482, 26520, 26715, 27404, 27948, 28496, 30277, 31620, 32240, 32880, 33976, 34255, 34935, 35620, 37264, 41106, 42160, 42470, 42744, 46580, 48360, 50964, 53040, 53430, 54808, 55211, 55896, 60554, 63240, 63705, 67952, 68510, 69870, 71240, 72199, 82212, 84940, 85488, 90831, 93160, 96720, 101928, 102765, 106860, 109616, 110422, 111792, 121108, 126480, 127410, 137020, 139740, 142480, 144398, 151385, 164424, 165633, 169880, 181662, 186320, 203856, 205530, 213720, 216597, 220844, 242216, 254820, 274040, 276055, 279480, 288796, 302770, 328848, 331266, 339760, 360995, 363324, 411060, 427440, 433194, 441688, 454155, 484432, 509640, 548080, 552110, 558960, 577592, 605540, 662532, 721990, 726648, 822120, 828165, 866388, 883376, 908310, 938587, 1019280, 1082985, 1104220, 1155184, 1211080, 1325064, 1443980, 1453296, 1644240, 1656330, 1732776, 1816620, 1877174, 2165970, 2208440, 2422160, 2650128, 2815761, 2887960, 3312660, 3465552, 3633240, 3754348, 4331940, 4416880, 4692935, 5631522, 5775920, 6625320, 7266480, 7508696, 8663880, 9385870, 11263044, 13250640, 14078805, 15017392, 17327760, 18771740, 22526088, 28157610, 37543480, 45052176, 56315220, 75086960, 112630440, 225260880]

約数ペア:

[(1, 225260880), (2, 112630440), (3, 75086960), (4, 56315220), (5, 45052176), (6, 37543480), (8, 28157610), (10, 22526088), (12, 18771740), (13, 17327760), (15, 15017392), (16, 14078805), (17, 13250640), (20, 11263044), (24, 9385870), (26, 8663880), (30, 7508696), (31, 7266480), (34, 6625320), (39, 5775920), (40, 5631522), (48, 4692935), (51, 4416880), (52, 4331940), (60, 3754348), (62, 3633240), (65, 3465552), (68, 3312660), (78, 2887960), (80, 2815761), (85, 2650128), (93, 2422160), (102, 2208440), (104, 2165970), (120, 1877174), (124, 1816620), (130, 1732776), (136, 1656330), (137, 1644240), (155, 1453296), (156, 1443980), (170, 1325064), (186, 1211080), (195, 1155184), (204, 1104220), (208, 1082985), (221, 1019280), (240, 938587), (248, 908310), (255, 883376), (260, 866388), (272, 828165), (274, 822120), (310, 726648), (312, 721990), (340, 662532), (372, 605540), (390, 577592), (403, 558960), (408, 552110), (411, 548080), (442, 509640), (465, 484432), (496, 454155), (510, 441688), (520, 433194), (527, 427440), (548, 411060), (620, 363324), (624, 360995), (663, 339760), (680, 331266), (685, 328848), (744, 302770), (780, 288796), (806, 279480), (816, 276055), (822, 274040), (884, 254820), (930, 242216), (1020, 220844), (1040, 216597), (1054, 213720), (1096, 205530), (1105, 203856), (1209, 186320), (1240, 181662), (1326, 169880), (1360, 165633), (1370, 164424), (1488, 151385), (1560, 144398), (1581, 142480), (1612, 139740), (1644, 137020), (1768, 127410), (1781, 126480), (1860, 121108), (2015, 111792), (2040, 110422), (2055, 109616), (2108, 106860), (2192, 102765), (2210, 101928), (2329, 96720), (2418, 93160), (2480, 90831), (2635, 85488), (2652, 84940), (2740, 82212), (3120, 72199), (3162, 71240), (3224, 69870), (3288, 68510), (3315, 67952), (3536, 63705), (3562, 63240), (3720, 60554), (4030, 55896), (4080, 55211), (4110, 54808), (4216, 53430), (4247, 53040), (4420, 50964), (4658, 48360), (4836, 46580), (5270, 42744), (5304, 42470), (5343, 42160), (5480, 41106), (6045, 37264), (6324, 35620), (6448, 34935), (6576, 34255), (6630, 33976), (6851, 32880), (6987, 32240), (7124, 31620), (7440, 30277), (7905, 28496), (8060, 27948), (8220, 27404), (8432, 26715), (8494, 26520), (8840, 25482), (8905, 25296), (9316, 24180), (9672, 23290), (10540, 21372), (10608, 21235), (10686, 21080), (10960, 20553), (11645, 19344), (12090, 18632), (12648, 17810), (12741, 17680), (13260, 16988), (13702, 16440), (13974, 16120), (14248, 15810)]