29503320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 256

約数和(自身を含む): 115015680

約数和(自身を除く): 85512360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 55, 56, 60, 62, 66, 70, 77, 84, 88, 93, 103, 105, 110, 120, 124, 132, 140, 154, 155, 165, 168, 186, 206, 210, 217, 220, 231, 248, 264, 280, 308, 309, 310, 330, 341, 372, 385, 412, 420, 434, 440, 462, 465, 515, 616, 618, 620, 651, 660, 682, 721, 744, 770, 824, 840, 868, 924, 930, 1023, 1030, 1085, 1133, 1155, 1236, 1240, 1302, 1320, 1364, 1442, 1540, 1545, 1705, 1736, 1848, 1860, 2046, 2060, 2163, 2170, 2266, 2310, 2387, 2472, 2604, 2728, 2884, 3080, 3090, 3193, 3255, 3399, 3410, 3605, 3720, 4092, 4120, 4326, 4340, 4532, 4620, 4774, 5115, 5208, 5665, 5768, 6180, 6386, 6510, 6798, 6820, 7161, 7210, 7931, 8184, 8652, 8680, 9064, 9240, 9548, 9579, 10230, 10815, 11330, 11935, 12360, 12772, 13020, 13596, 13640, 14322, 14420, 15862, 15965, 16995, 17304, 19096, 19158, 20460, 21630, 22351, 22660, 23793, 23870, 25544, 26040, 27192, 28644, 28840, 31724, 31930, 33990, 35123, 35805, 38316, 39655, 40920, 43260, 44702, 45320, 47586, 47740, 47895, 57288, 63448, 63860, 67053, 67980, 70246, 71610, 76632, 79310, 86520, 89404, 95172, 95480, 95790, 105369, 111755, 118965, 127720, 134106, 135960, 140492, 143220, 158620, 175615, 178808, 190344, 191580, 210738, 223510, 237930, 245861, 268212, 280984, 286440, 317240, 335265, 351230, 383160, 421476, 447020, 475860, 491722, 526845, 536424, 670530, 702460, 737583, 842952, 894040, 951720, 983444, 1053690, 1229305, 1341060, 1404920, 1475166, 1966888, 2107380, 2458610, 2682120, 2950332, 3687915, 4214760, 4917220, 5900664, 7375830, 9834440, 14751660, 29503320]

約数ペア:

[(1, 29503320), (2, 14751660), (3, 9834440), (4, 7375830), (5, 5900664), (6, 4917220), (7, 4214760), (8, 3687915), (10, 2950332), (11, 2682120), (12, 2458610), (14, 2107380), (15, 1966888), (20, 1475166), (21, 1404920), (22, 1341060), (24, 1229305), (28, 1053690), (30, 983444), (31, 951720), (33, 894040), (35, 842952), (40, 737583), (42, 702460), (44, 670530), (55, 536424), (56, 526845), (60, 491722), (62, 475860), (66, 447020), (70, 421476), (77, 383160), (84, 351230), (88, 335265), (93, 317240), (103, 286440), (105, 280984), (110, 268212), (120, 245861), (124, 237930), (132, 223510), (140, 210738), (154, 191580), (155, 190344), (165, 178808), (168, 175615), (186, 158620), (206, 143220), (210, 140492), (217, 135960), (220, 134106), (231, 127720), (248, 118965), (264, 111755), (280, 105369), (308, 95790), (309, 95480), (310, 95172), (330, 89404), (341, 86520), (372, 79310), (385, 76632), (412, 71610), (420, 70246), (434, 67980), (440, 67053), (462, 63860), (465, 63448), (515, 57288), (616, 47895), (618, 47740), (620, 47586), (651, 45320), (660, 44702), (682, 43260), (721, 40920), (744, 39655), (770, 38316), (824, 35805), (840, 35123), (868, 33990), (924, 31930), (930, 31724), (1023, 28840), (1030, 28644), (1085, 27192), (1133, 26040), (1155, 25544), (1236, 23870), (1240, 23793), (1302, 22660), (1320, 22351), (1364, 21630), (1442, 20460), (1540, 19158), (1545, 19096), (1705, 17304), (1736, 16995), (1848, 15965), (1860, 15862), (2046, 14420), (2060, 14322), (2163, 13640), (2170, 13596), (2266, 13020), (2310, 12772), (2387, 12360), (2472, 11935), (2604, 11330), (2728, 10815), (2884, 10230), (3080, 9579), (3090, 9548), (3193, 9240), (3255, 9064), (3399, 8680), (3410, 8652), (3605, 8184), (3720, 7931), (4092, 7210), (4120, 7161), (4326, 6820), (4340, 6798), (4532, 6510), (4620, 6386), (4774, 6180), (5115, 5768), (5208, 5665)]