73533240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 269568000

約数和(自身を除く): 196034760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 599, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1198, 1240, 1320, 1364, 1395, 1705, 1797, 1860, 1980, 2046, 2232, 2396, 2728, 2790, 2995, 3069, 3410, 3594, 3720, 3960, 4092, 4792, 5115, 5391, 5580, 5990, 6138, 6589, 6820, 7188, 8184, 8985, 10230, 10782, 11160, 11980, 12276, 13178, 13640, 14376, 15345, 17970, 18569, 19767, 20460, 21564, 23960, 24552, 26356, 26955, 30690, 32945, 35940, 37138, 39534, 40920, 43128, 52712, 53910, 55707, 59301, 61380, 65890, 71880, 74276, 79068, 92845, 98835, 107820, 111414, 118602, 122760, 131780, 148552, 158136, 167121, 185690, 197670, 204259, 215640, 222828, 237204, 263560, 278535, 296505, 334242, 371380, 395340, 408518, 445656, 474408, 557070, 593010, 612777, 668484, 742760, 790680, 817036, 835605, 1021295, 1114140, 1186020, 1225554, 1336968, 1634072, 1671210, 1838331, 2042590, 2228280, 2372040, 2451108, 3063885, 3342420, 3676662, 4085180, 4902216, 6127770, 6684840, 7353324, 8170360, 9191655, 12255540, 14706648, 18383310, 24511080, 36766620, 73533240]

約数ペア:

[(1, 73533240), (2, 36766620), (3, 24511080), (4, 18383310), (5, 14706648), (6, 12255540), (8, 9191655), (9, 8170360), (10, 7353324), (11, 6684840), (12, 6127770), (15, 4902216), (18, 4085180), (20, 3676662), (22, 3342420), (24, 3063885), (30, 2451108), (31, 2372040), (33, 2228280), (36, 2042590), (40, 1838331), (44, 1671210), (45, 1634072), (55, 1336968), (60, 1225554), (62, 1186020), (66, 1114140), (72, 1021295), (88, 835605), (90, 817036), (93, 790680), (99, 742760), (110, 668484), (120, 612777), (124, 593010), (132, 557070), (155, 474408), (165, 445656), (180, 408518), (186, 395340), (198, 371380), (220, 334242), (248, 296505), (264, 278535), (279, 263560), (310, 237204), (330, 222828), (341, 215640), (360, 204259), (372, 197670), (396, 185690), (440, 167121), (465, 158136), (495, 148552), (558, 131780), (599, 122760), (620, 118602), (660, 111414), (682, 107820), (744, 98835), (792, 92845), (930, 79068), (990, 74276), (1023, 71880), (1116, 65890), (1198, 61380), (1240, 59301), (1320, 55707), (1364, 53910), (1395, 52712), (1705, 43128), (1797, 40920), (1860, 39534), (1980, 37138), (2046, 35940), (2232, 32945), (2396, 30690), (2728, 26955), (2790, 26356), (2995, 24552), (3069, 23960), (3410, 21564), (3594, 20460), (3720, 19767), (3960, 18569), (4092, 17970), (4792, 15345), (5115, 14376), (5391, 13640), (5580, 13178), (5990, 12276), (6138, 11980), (6589, 11160), (6820, 10782), (7188, 10230), (8184, 8985)]