151828320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:717

約数の個数: 192

約数和(自身を含む): 554964480

約数和(自身を除く): 403136160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 619, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1238, 1460, 1533, 1680, 1752, 1857, 2044, 2190, 2336, 2476, 2555, 2920, 3066, 3095, 3360, 3504, 3714, 4088, 4333, 4380, 4952, 5110, 5840, 6132, 6190, 7008, 7428, 7665, 8176, 8666, 8760, 9285, 9904, 10220, 11680, 12264, 12380, 12999, 14856, 15330, 16352, 17332, 17520, 18570, 19808, 20440, 21665, 24528, 24760, 25998, 29712, 30660, 34664, 35040, 37140, 40880, 43330, 45187, 49056, 49520, 51996, 59424, 61320, 64995, 69328, 74280, 81760, 86660, 90374, 99040, 103992, 122640, 129990, 135561, 138656, 148560, 173320, 180748, 207984, 225935, 245280, 259980, 271122, 297120, 316309, 346640, 361496, 415968, 451870, 519960, 542244, 632618, 677805, 693280, 722992, 903740, 948927, 1039920, 1084488, 1265236, 1355610, 1445984, 1581545, 1807480, 1897854, 2079840, 2168976, 2530472, 2711220, 3163090, 3614960, 3795708, 4337952, 4744635, 5060944, 5422440, 6326180, 7229920, 7591416, 9489270, 10121888, 10844880, 12652360, 15182832, 18978540, 21689760, 25304720, 30365664, 37957080, 50609440, 75914160, 151828320]

約数ペア:

[(1, 151828320), (2, 75914160), (3, 50609440), (4, 37957080), (5, 30365664), (6, 25304720), (7, 21689760), (8, 18978540), (10, 15182832), (12, 12652360), (14, 10844880), (15, 10121888), (16, 9489270), (20, 7591416), (21, 7229920), (24, 6326180), (28, 5422440), (30, 5060944), (32, 4744635), (35, 4337952), (40, 3795708), (42, 3614960), (48, 3163090), (56, 2711220), (60, 2530472), (70, 2168976), (73, 2079840), (80, 1897854), (84, 1807480), (96, 1581545), (105, 1445984), (112, 1355610), (120, 1265236), (140, 1084488), (146, 1039920), (160, 948927), (168, 903740), (210, 722992), (219, 693280), (224, 677805), (240, 632618), (280, 542244), (292, 519960), (336, 451870), (365, 415968), (420, 361496), (438, 346640), (480, 316309), (511, 297120), (560, 271122), (584, 259980), (619, 245280), (672, 225935), (730, 207984), (840, 180748), (876, 173320), (1022, 148560), (1095, 138656), (1120, 135561), (1168, 129990), (1238, 122640), (1460, 103992), (1533, 99040), (1680, 90374), (1752, 86660), (1857, 81760), (2044, 74280), (2190, 69328), (2336, 64995), (2476, 61320), (2555, 59424), (2920, 51996), (3066, 49520), (3095, 49056), (3360, 45187), (3504, 43330), (3714, 40880), (4088, 37140), (4333, 35040), (4380, 34664), (4952, 30660), (5110, 29712), (5840, 25998), (6132, 24760), (6190, 24528), (7008, 21665), (7428, 20440), (7665, 19808), (8176, 18570), (8666, 17520), (8760, 17332), (9285, 16352), (9904, 15330), (10220, 14856), (11680, 12999), (12264, 12380)]