200945640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 256

約数和(自身を含む): 728870400

約数和(自身を除く): 527924760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 73, 84, 87, 105, 113, 116, 120, 140, 145, 146, 168, 174, 203, 210, 219, 226, 232, 280, 290, 292, 339, 348, 365, 406, 420, 435, 438, 452, 511, 565, 580, 584, 609, 678, 696, 730, 791, 812, 840, 870, 876, 904, 1015, 1022, 1095, 1130, 1160, 1218, 1356, 1460, 1533, 1582, 1624, 1695, 1740, 1752, 2030, 2044, 2117, 2190, 2260, 2373, 2436, 2555, 2712, 2920, 3045, 3066, 3164, 3277, 3390, 3480, 3955, 4060, 4088, 4234, 4380, 4520, 4746, 4872, 5110, 6090, 6132, 6328, 6351, 6554, 6780, 7665, 7910, 8120, 8249, 8468, 8760, 9492, 9831, 10220, 10585, 11865, 12180, 12264, 12702, 13108, 13560, 14819, 15330, 15820, 16385, 16498, 16936, 18984, 19662, 20440, 21170, 22939, 23730, 24360, 24747, 25404, 26216, 29638, 30660, 31640, 31755, 32770, 32996, 39324, 41245, 42340, 44457, 45878, 47460, 49155, 49494, 50808, 57743, 59276, 61320, 63510, 65540, 65992, 68817, 74095, 78648, 82490, 84680, 88914, 91756, 94920, 98310, 98988, 114695, 115486, 118552, 123735, 127020, 131080, 137634, 148190, 164980, 173229, 177828, 183512, 196620, 197976, 222285, 229390, 230972, 239221, 247470, 254040, 275268, 288715, 296380, 329960, 344085, 346458, 355656, 393240, 444570, 458780, 461944, 478442, 494940, 550536, 577430, 592760, 688170, 692916, 717663, 866145, 889140, 917560, 956884, 989880, 1154860, 1196105, 1376340, 1385832, 1435326, 1674547, 1732290, 1778280, 1913768, 2309720, 2392210, 2752680, 2870652, 3349094, 3464580, 3588315, 4784420, 5023641, 5741304, 6698188, 6929160, 7176630, 8372735, 9568840, 10047282, 13396376, 14353260, 16745470, 20094564, 25118205, 28706520, 33490940, 40189128, 50236410, 66981880, 100472820, 200945640]

約数ペア:

[(1, 200945640), (2, 100472820), (3, 66981880), (4, 50236410), (5, 40189128), (6, 33490940), (7, 28706520), (8, 25118205), (10, 20094564), (12, 16745470), (14, 14353260), (15, 13396376), (20, 10047282), (21, 9568840), (24, 8372735), (28, 7176630), (29, 6929160), (30, 6698188), (35, 5741304), (40, 5023641), (42, 4784420), (56, 3588315), (58, 3464580), (60, 3349094), (70, 2870652), (73, 2752680), (84, 2392210), (87, 2309720), (105, 1913768), (113, 1778280), (116, 1732290), (120, 1674547), (140, 1435326), (145, 1385832), (146, 1376340), (168, 1196105), (174, 1154860), (203, 989880), (210, 956884), (219, 917560), (226, 889140), (232, 866145), (280, 717663), (290, 692916), (292, 688170), (339, 592760), (348, 577430), (365, 550536), (406, 494940), (420, 478442), (435, 461944), (438, 458780), (452, 444570), (511, 393240), (565, 355656), (580, 346458), (584, 344085), (609, 329960), (678, 296380), (696, 288715), (730, 275268), (791, 254040), (812, 247470), (840, 239221), (870, 230972), (876, 229390), (904, 222285), (1015, 197976), (1022, 196620), (1095, 183512), (1130, 177828), (1160, 173229), (1218, 164980), (1356, 148190), (1460, 137634), (1533, 131080), (1582, 127020), (1624, 123735), (1695, 118552), (1740, 115486), (1752, 114695), (2030, 98988), (2044, 98310), (2117, 94920), (2190, 91756), (2260, 88914), (2373, 84680), (2436, 82490), (2555, 78648), (2712, 74095), (2920, 68817), (3045, 65992), (3066, 65540), (3164, 63510), (3277, 61320), (3390, 59276), (3480, 57743), (3955, 50808), (4060, 49494), (4088, 49155), (4234, 47460), (4380, 45878), (4520, 44457), (4746, 42340), (4872, 41245), (5110, 39324), (6090, 32996), (6132, 32770), (6328, 31755), (6351, 31640), (6554, 30660), (6780, 29638), (7665, 26216), (7910, 25404), (8120, 24747), (8249, 24360), (8468, 23730), (8760, 22939), (9492, 21170), (9831, 20440), (10220, 19662), (10585, 18984), (11865, 16936), (12180, 16498), (12264, 16385), (12702, 15820), (13108, 15330), (13560, 14819)]