203023080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 739964160

約数和(自身を除く): 536941080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 52, 60, 65, 71, 72, 78, 90, 94, 104, 117, 120, 130, 141, 142, 156, 169, 180, 188, 195, 213, 234, 235, 260, 282, 284, 312, 338, 355, 360, 376, 390, 423, 426, 468, 470, 507, 520, 564, 568, 585, 611, 639, 676, 705, 710, 780, 845, 846, 852, 923, 936, 940, 1014, 1065, 1128, 1170, 1222, 1278, 1352, 1410, 1420, 1521, 1560, 1690, 1692, 1704, 1833, 1846, 1880, 2028, 2115, 2130, 2340, 2444, 2535, 2556, 2769, 2820, 2840, 3042, 3055, 3195, 3337, 3380, 3384, 3666, 3692, 4056, 4230, 4260, 4615, 4680, 4888, 5070, 5112, 5499, 5538, 5640, 6084, 6110, 6390, 6674, 6760, 7332, 7384, 7605, 7943, 8307, 8460, 8520, 9165, 9230, 10011, 10140, 10998, 11076, 11999, 12168, 12220, 12780, 13348, 13845, 14664, 15210, 15886, 16614, 16685, 16920, 18330, 18460, 20022, 20280, 21996, 22152, 23829, 23998, 24440, 25560, 26696, 27495, 27690, 30033, 30420, 31772, 33228, 33370, 35997, 36660, 36920, 39715, 40044, 41535, 43381, 43992, 47658, 47996, 50055, 54990, 55380, 59995, 60066, 60840, 63544, 66456, 66740, 71487, 71994, 73320, 79430, 80088, 83070, 86762, 95316, 95992, 100110, 107991, 109980, 110760, 119145, 119990, 120132, 130143, 133480, 142974, 143988, 150165, 158860, 166140, 173524, 179985, 190632, 200220, 215982, 216905, 219960, 238290, 239980, 240264, 260286, 285948, 287976, 300330, 317720, 332280, 347048, 357435, 359970, 390429, 400440, 431964, 433810, 476580, 479960, 520572, 539955, 563953, 571896, 600660, 650715, 714870, 719940, 780858, 863928, 867620, 953160, 1041144, 1079910, 1127906, 1201320, 1301430, 1429740, 1439880, 1561716, 1691859, 1735240, 1952145, 2159820, 2255812, 2602860, 2819765, 2859480, 3123432, 3383718, 3904290, 4319640, 4511624, 5075577, 5205720, 5639530, 6767436, 7808580, 8459295, 10151154, 11279060, 13534872, 15617160, 16918590, 20302308, 22558120, 25377885, 33837180, 40604616, 50755770, 67674360, 101511540, 203023080]

約数ペア:

[(1, 203023080), (2, 101511540), (3, 67674360), (4, 50755770), (5, 40604616), (6, 33837180), (8, 25377885), (9, 22558120), (10, 20302308), (12, 16918590), (13, 15617160), (15, 13534872), (18, 11279060), (20, 10151154), (24, 8459295), (26, 7808580), (30, 6767436), (36, 5639530), (39, 5205720), (40, 5075577), (45, 4511624), (47, 4319640), (52, 3904290), (60, 3383718), (65, 3123432), (71, 2859480), (72, 2819765), (78, 2602860), (90, 2255812), (94, 2159820), (104, 1952145), (117, 1735240), (120, 1691859), (130, 1561716), (141, 1439880), (142, 1429740), (156, 1301430), (169, 1201320), (180, 1127906), (188, 1079910), (195, 1041144), (213, 953160), (234, 867620), (235, 863928), (260, 780858), (282, 719940), (284, 714870), (312, 650715), (338, 600660), (355, 571896), (360, 563953), (376, 539955), (390, 520572), (423, 479960), (426, 476580), (468, 433810), (470, 431964), (507, 400440), (520, 390429), (564, 359970), (568, 357435), (585, 347048), (611, 332280), (639, 317720), (676, 300330), (705, 287976), (710, 285948), (780, 260286), (845, 240264), (846, 239980), (852, 238290), (923, 219960), (936, 216905), (940, 215982), (1014, 200220), (1065, 190632), (1128, 179985), (1170, 173524), (1222, 166140), (1278, 158860), (1352, 150165), (1410, 143988), (1420, 142974), (1521, 133480), (1560, 130143), (1690, 120132), (1692, 119990), (1704, 119145), (1833, 110760), (1846, 109980), (1880, 107991), (2028, 100110), (2115, 95992), (2130, 95316), (2340, 86762), (2444, 83070), (2535, 80088), (2556, 79430), (2769, 73320), (2820, 71994), (2840, 71487), (3042, 66740), (3055, 66456), (3195, 63544), (3337, 60840), (3380, 60066), (3384, 59995), (3666, 55380), (3692, 54990), (4056, 50055), (4230, 47996), (4260, 47658), (4615, 43992), (4680, 43381), (4888, 41535), (5070, 40044), (5112, 39715), (5499, 36920), (5538, 36660), (5640, 35997), (6084, 33370), (6110, 33228), (6390, 31772), (6674, 30420), (6760, 30033), (7332, 27690), (7384, 27495), (7605, 26696), (7943, 25560), (8307, 24440), (8460, 23998), (8520, 23829), (9165, 22152), (9230, 21996), (10011, 20280), (10140, 20022), (10998, 18460), (11076, 18330), (11999, 16920), (12168, 16685), (12220, 16614), (12780, 15886), (13348, 15210), (13845, 14664)]