145100640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 479328192

約数和(自身を除く): 334227552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 73, 80, 82, 96, 101, 120, 123, 146, 160, 164, 202, 205, 219, 240, 246, 292, 303, 328, 365, 404, 410, 438, 480, 492, 505, 584, 606, 615, 656, 730, 808, 820, 876, 984, 1010, 1095, 1168, 1212, 1230, 1312, 1460, 1515, 1616, 1640, 1752, 1968, 2020, 2190, 2336, 2424, 2460, 2920, 2993, 3030, 3232, 3280, 3504, 3936, 4040, 4141, 4380, 4848, 4920, 5840, 5986, 6060, 6560, 7008, 7373, 8080, 8282, 8760, 8979, 9696, 9840, 11680, 11972, 12120, 12423, 14746, 14965, 16160, 16564, 17520, 17958, 19680, 20705, 22119, 23944, 24240, 24846, 29492, 29930, 33128, 35040, 35916, 36865, 41410, 44238, 44895, 47888, 48480, 49692, 58984, 59860, 62115, 66256, 71832, 73730, 82820, 88476, 89790, 95776, 99384, 110595, 117968, 119720, 124230, 132512, 143664, 147460, 165640, 176952, 179580, 198768, 221190, 235936, 239440, 248460, 287328, 294920, 302293, 331280, 353904, 359160, 397536, 442380, 478880, 496920, 589840, 604586, 662560, 707808, 718320, 884760, 906879, 993840, 1179680, 1209172, 1436640, 1511465, 1769520, 1813758, 1987680, 2418344, 3022930, 3539040, 3627516, 4534395, 4836688, 6045860, 7255032, 9068790, 9673376, 12091720, 14510064, 18137580, 24183440, 29020128, 36275160, 48366880, 72550320, 145100640]

約数ペア:

[(1, 145100640), (2, 72550320), (3, 48366880), (4, 36275160), (5, 29020128), (6, 24183440), (8, 18137580), (10, 14510064), (12, 12091720), (15, 9673376), (16, 9068790), (20, 7255032), (24, 6045860), (30, 4836688), (32, 4534395), (40, 3627516), (41, 3539040), (48, 3022930), (60, 2418344), (73, 1987680), (80, 1813758), (82, 1769520), (96, 1511465), (101, 1436640), (120, 1209172), (123, 1179680), (146, 993840), (160, 906879), (164, 884760), (202, 718320), (205, 707808), (219, 662560), (240, 604586), (246, 589840), (292, 496920), (303, 478880), (328, 442380), (365, 397536), (404, 359160), (410, 353904), (438, 331280), (480, 302293), (492, 294920), (505, 287328), (584, 248460), (606, 239440), (615, 235936), (656, 221190), (730, 198768), (808, 179580), (820, 176952), (876, 165640), (984, 147460), (1010, 143664), (1095, 132512), (1168, 124230), (1212, 119720), (1230, 117968), (1312, 110595), (1460, 99384), (1515, 95776), (1616, 89790), (1640, 88476), (1752, 82820), (1968, 73730), (2020, 71832), (2190, 66256), (2336, 62115), (2424, 59860), (2460, 58984), (2920, 49692), (2993, 48480), (3030, 47888), (3232, 44895), (3280, 44238), (3504, 41410), (3936, 36865), (4040, 35916), (4141, 35040), (4380, 33128), (4848, 29930), (4920, 29492), (5840, 24846), (5986, 24240), (6060, 23944), (6560, 22119), (7008, 20705), (7373, 19680), (8080, 17958), (8282, 17520), (8760, 16564), (8979, 16160), (9696, 14965), (9840, 14746), (11680, 12423), (11972, 12120)]