146438880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1129

約数の個数: 192

約数和(自身を含む): 540546048

約数和(自身を除く): 394107168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1063, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1968, 2126, 2296, 2460, 2870, 3189, 3280, 3360, 3444, 3936, 4252, 4305, 4592, 4920, 5315, 5740, 6378, 6560, 6888, 7441, 8504, 8610, 9184, 9840, 10630, 11480, 12756, 13776, 14882, 15945, 17008, 17220, 19680, 21260, 22323, 22960, 25512, 27552, 29764, 31890, 34016, 34440, 37205, 42520, 43583, 44646, 45920, 51024, 59528, 63780, 68880, 74410, 85040, 87166, 89292, 102048, 111615, 119056, 127560, 130749, 137760, 148820, 170080, 174332, 178584, 217915, 223230, 238112, 255120, 261498, 297640, 305081, 348664, 357168, 435830, 446460, 510240, 522996, 595280, 610162, 653745, 697328, 714336, 871660, 892920, 915243, 1045992, 1190560, 1220324, 1307490, 1394656, 1525405, 1743320, 1785840, 1830486, 2091984, 2440648, 2614980, 3050810, 3486640, 3571680, 3660972, 4183968, 4576215, 4881296, 5229960, 6101620, 6973280, 7321944, 9152430, 9762592, 10459920, 12203240, 14643888, 18304860, 20919840, 24406480, 29287776, 36609720, 48812960, 73219440, 146438880]

約数ペア:

[(1, 146438880), (2, 73219440), (3, 48812960), (4, 36609720), (5, 29287776), (6, 24406480), (7, 20919840), (8, 18304860), (10, 14643888), (12, 12203240), (14, 10459920), (15, 9762592), (16, 9152430), (20, 7321944), (21, 6973280), (24, 6101620), (28, 5229960), (30, 4881296), (32, 4576215), (35, 4183968), (40, 3660972), (41, 3571680), (42, 3486640), (48, 3050810), (56, 2614980), (60, 2440648), (70, 2091984), (80, 1830486), (82, 1785840), (84, 1743320), (96, 1525405), (105, 1394656), (112, 1307490), (120, 1220324), (123, 1190560), (140, 1045992), (160, 915243), (164, 892920), (168, 871660), (205, 714336), (210, 697328), (224, 653745), (240, 610162), (246, 595280), (280, 522996), (287, 510240), (328, 446460), (336, 435830), (410, 357168), (420, 348664), (480, 305081), (492, 297640), (560, 261498), (574, 255120), (615, 238112), (656, 223230), (672, 217915), (820, 178584), (840, 174332), (861, 170080), (984, 148820), (1063, 137760), (1120, 130749), (1148, 127560), (1230, 119056), (1312, 111615), (1435, 102048), (1640, 89292), (1680, 87166), (1722, 85040), (1968, 74410), (2126, 68880), (2296, 63780), (2460, 59528), (2870, 51024), (3189, 45920), (3280, 44646), (3360, 43583), (3444, 42520), (3936, 37205), (4252, 34440), (4305, 34016), (4592, 31890), (4920, 29764), (5315, 27552), (5740, 25512), (6378, 22960), (6560, 22323), (6888, 21260), (7441, 19680), (8504, 17220), (8610, 17008), (9184, 15945), (9840, 14882), (10630, 13776), (11480, 12756)]