725292960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2957}}^1$

素因数の和:3055

約数の個数: 192

約数和(自身を含む): 2647717632

約数和(自身を除く): 1922424672

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, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 2957, 3066, 3360, 3504, 4088, 4380, 5110, 5840, 5914, 6132, 7008, 7665, 8176, 8760, 8871, 10220, 11680, 11828, 12264, 14785, 15330, 16352, 17520, 17742, 20440, 20699, 23656, 24528, 29570, 30660, 35040, 35484, 40880, 41398, 44355, 47312, 49056, 59140, 61320, 62097, 70968, 81760, 82796, 88710, 94624, 103495, 118280, 122640, 124194, 141936, 165592, 177420, 206990, 215861, 236560, 245280, 248388, 283872, 310485, 331184, 354840, 413980, 431722, 473120, 496776, 620970, 647583, 662368, 709680, 827960, 863444, 993552, 1079305, 1241940, 1295166, 1419360, 1511027, 1655920, 1726888, 1987104, 2158610, 2483880, 2590332, 3022054, 3237915, 3311840, 3453776, 4317220, 4533081, 4967760, 5180664, 6044108, 6475830, 6907552, 7555135, 8634440, 9066162, 9935520, 10361328, 12088216, 12951660, 15110270, 17268880, 18132324, 20722656, 22665405, 24176432, 25903320, 30220540, 34537760, 36264648, 45330810, 48352864, 51806640, 60441080, 72529296, 90661620, 103613280, 120882160, 145058592, 181323240, 241764320, 362646480, 725292960]

約数ペア:

[(1, 725292960), (2, 362646480), (3, 241764320), (4, 181323240), (5, 145058592), (6, 120882160), (7, 103613280), (8, 90661620), (10, 72529296), (12, 60441080), (14, 51806640), (15, 48352864), (16, 45330810), (20, 36264648), (21, 34537760), (24, 30220540), (28, 25903320), (30, 24176432), (32, 22665405), (35, 20722656), (40, 18132324), (42, 17268880), (48, 15110270), (56, 12951660), (60, 12088216), (70, 10361328), (73, 9935520), (80, 9066162), (84, 8634440), (96, 7555135), (105, 6907552), (112, 6475830), (120, 6044108), (140, 5180664), (146, 4967760), (160, 4533081), (168, 4317220), (210, 3453776), (219, 3311840), (224, 3237915), (240, 3022054), (280, 2590332), (292, 2483880), (336, 2158610), (365, 1987104), (420, 1726888), (438, 1655920), (480, 1511027), (511, 1419360), (560, 1295166), (584, 1241940), (672, 1079305), (730, 993552), (840, 863444), (876, 827960), (1022, 709680), (1095, 662368), (1120, 647583), (1168, 620970), (1460, 496776), (1533, 473120), (1680, 431722), (1752, 413980), (2044, 354840), (2190, 331184), (2336, 310485), (2555, 283872), (2920, 248388), (2957, 245280), (3066, 236560), (3360, 215861), (3504, 206990), (4088, 177420), (4380, 165592), (5110, 141936), (5840, 124194), (5914, 122640), (6132, 118280), (7008, 103495), (7665, 94624), (8176, 88710), (8760, 82796), (8871, 81760), (10220, 70968), (11680, 62097), (11828, 61320), (12264, 59140), (14785, 49056), (15330, 47312), (16352, 44355), (17520, 41398), (17742, 40880), (20440, 35484), (20699, 35040), (23656, 30660), (24528, 29570)]