325914120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{457}}^1$

素因数の和:764

約数の個数: 192

約数和(自身を含む): 1217473920

約数和(自身を除く): 891559800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 283, 315, 360, 420, 457, 504, 566, 630, 840, 849, 914, 1132, 1260, 1371, 1415, 1698, 1828, 1981, 2264, 2285, 2520, 2547, 2742, 2830, 3199, 3396, 3656, 3962, 4113, 4245, 4570, 5094, 5484, 5660, 5943, 6398, 6792, 6855, 7924, 8226, 8490, 9140, 9597, 9905, 10188, 10968, 11320, 11886, 12735, 12796, 13710, 15848, 15995, 16452, 16980, 17829, 18280, 19194, 19810, 20376, 20565, 23772, 25470, 25592, 27420, 28791, 29715, 31990, 32904, 33960, 35658, 38388, 39620, 41130, 47544, 47985, 50940, 54840, 57582, 59430, 63980, 71316, 76776, 79240, 82260, 89145, 95970, 101880, 115164, 118860, 127960, 129331, 142632, 143955, 164520, 178290, 191940, 230328, 237720, 258662, 287910, 356580, 383880, 387993, 517324, 575820, 646655, 713160, 775986, 905317, 1034648, 1151640, 1163979, 1293310, 1551972, 1810634, 1939965, 2327958, 2586620, 2715951, 3103944, 3621268, 3879930, 4526585, 4655916, 5173240, 5431902, 5819895, 7242536, 7759860, 8147853, 9053170, 9311832, 10863804, 11639790, 13579755, 15519720, 16295706, 18106340, 21727608, 23279580, 27159510, 32591412, 36212680, 40739265, 46559160, 54319020, 65182824, 81478530, 108638040, 162957060, 325914120]

約数ペア:

[(1, 325914120), (2, 162957060), (3, 108638040), (4, 81478530), (5, 65182824), (6, 54319020), (7, 46559160), (8, 40739265), (9, 36212680), (10, 32591412), (12, 27159510), (14, 23279580), (15, 21727608), (18, 18106340), (20, 16295706), (21, 15519720), (24, 13579755), (28, 11639790), (30, 10863804), (35, 9311832), (36, 9053170), (40, 8147853), (42, 7759860), (45, 7242536), (56, 5819895), (60, 5431902), (63, 5173240), (70, 4655916), (72, 4526585), (84, 3879930), (90, 3621268), (105, 3103944), (120, 2715951), (126, 2586620), (140, 2327958), (168, 1939965), (180, 1810634), (210, 1551972), (252, 1293310), (280, 1163979), (283, 1151640), (315, 1034648), (360, 905317), (420, 775986), (457, 713160), (504, 646655), (566, 575820), (630, 517324), (840, 387993), (849, 383880), (914, 356580), (1132, 287910), (1260, 258662), (1371, 237720), (1415, 230328), (1698, 191940), (1828, 178290), (1981, 164520), (2264, 143955), (2285, 142632), (2520, 129331), (2547, 127960), (2742, 118860), (2830, 115164), (3199, 101880), (3396, 95970), (3656, 89145), (3962, 82260), (4113, 79240), (4245, 76776), (4570, 71316), (5094, 63980), (5484, 59430), (5660, 57582), (5943, 54840), (6398, 50940), (6792, 47985), (6855, 47544), (7924, 41130), (8226, 39620), (8490, 38388), (9140, 35658), (9597, 33960), (9905, 32904), (10188, 31990), (10968, 29715), (11320, 28791), (11886, 27420), (12735, 25592), (12796, 25470), (13710, 23772), (15848, 20565), (15995, 20376), (16452, 19810), (16980, 19194), (17829, 18280)]