297717420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4957}}^1$

素因数の和:5000

約数の個数: 192

約数和(自身を含む): 1119476736

約数和(自身を除く): 821759316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1430, 1540, 1716, 1820, 2002, 2145, 2310, 2730, 2860, 3003, 4004, 4290, 4620, 4957, 5005, 5460, 6006, 8580, 9914, 10010, 12012, 14871, 15015, 19828, 20020, 24785, 29742, 30030, 34699, 49570, 54527, 59484, 60060, 64441, 69398, 74355, 99140, 104097, 109054, 128882, 138796, 148710, 163581, 173495, 193323, 208194, 218108, 257764, 272635, 297420, 322205, 327162, 346990, 381689, 386646, 416388, 451087, 520485, 545270, 644410, 654324, 693980, 708851, 763378, 773292, 817905, 902174, 966615, 1040970, 1090540, 1145067, 1288820, 1353261, 1417702, 1526756, 1635810, 1804348, 1908445, 1933230, 2081940, 2126553, 2255435, 2290134, 2706522, 2835404, 3271620, 3544255, 3816890, 3866460, 4253106, 4510870, 4580268, 4961957, 5413044, 5725335, 6766305, 7088510, 7633780, 8506212, 9021740, 9923914, 10632765, 11450670, 13532610, 14177020, 14885871, 19847828, 21265530, 22901340, 24809785, 27065220, 29771742, 42531060, 49619570, 59543484, 74429355, 99239140, 148858710, 297717420]

約数ペア:

[(1, 297717420), (2, 148858710), (3, 99239140), (4, 74429355), (5, 59543484), (6, 49619570), (7, 42531060), (10, 29771742), (11, 27065220), (12, 24809785), (13, 22901340), (14, 21265530), (15, 19847828), (20, 14885871), (21, 14177020), (22, 13532610), (26, 11450670), (28, 10632765), (30, 9923914), (33, 9021740), (35, 8506212), (39, 7633780), (42, 7088510), (44, 6766305), (52, 5725335), (55, 5413044), (60, 4961957), (65, 4580268), (66, 4510870), (70, 4253106), (77, 3866460), (78, 3816890), (84, 3544255), (91, 3271620), (105, 2835404), (110, 2706522), (130, 2290134), (132, 2255435), (140, 2126553), (143, 2081940), (154, 1933230), (156, 1908445), (165, 1804348), (182, 1635810), (195, 1526756), (210, 1417702), (220, 1353261), (231, 1288820), (260, 1145067), (273, 1090540), (286, 1040970), (308, 966615), (330, 902174), (364, 817905), (385, 773292), (390, 763378), (420, 708851), (429, 693980), (455, 654324), (462, 644410), (546, 545270), (572, 520485), (660, 451087), (715, 416388), (770, 386646), (780, 381689), (858, 346990), (910, 327162), (924, 322205), (1001, 297420), (1092, 272635), (1155, 257764), (1365, 218108), (1430, 208194), (1540, 193323), (1716, 173495), (1820, 163581), (2002, 148710), (2145, 138796), (2310, 128882), (2730, 109054), (2860, 104097), (3003, 99140), (4004, 74355), (4290, 69398), (4620, 64441), (4957, 60060), (5005, 59484), (5460, 54527), (6006, 49570), (8580, 34699), (9914, 30030), (10010, 29742), (12012, 24785), (14871, 20020), (15015, 19828)]