53911440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2269}}^1$

素因数の和:2302

約数の個数: 160

約数和(自身を含む): 202665600

約数和(自身を除く): 148754160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2269, 2376, 2640, 2970, 3960, 4538, 4752, 5940, 6807, 7920, 9076, 11345, 11880, 13614, 18152, 20421, 22690, 23760, 24959, 27228, 34035, 36304, 40842, 45380, 49918, 54456, 61263, 68070, 74877, 81684, 90760, 99836, 102105, 108912, 122526, 124795, 136140, 149754, 163368, 181520, 199672, 204210, 224631, 245052, 249590, 272280, 299508, 306315, 326736, 374385, 399344, 408420, 449262, 490104, 499180, 544560, 599016, 612630, 673893, 748770, 816840, 898524, 980208, 998360, 1123155, 1198032, 1225260, 1347786, 1497540, 1633680, 1797048, 1996720, 2246310, 2450520, 2695572, 2995080, 3369465, 3594096, 4492620, 4901040, 5391144, 5990160, 6738930, 8985240, 10782288, 13477860, 17970480, 26955720, 53911440]

約数ペア:

[(1, 53911440), (2, 26955720), (3, 17970480), (4, 13477860), (5, 10782288), (6, 8985240), (8, 6738930), (9, 5990160), (10, 5391144), (11, 4901040), (12, 4492620), (15, 3594096), (16, 3369465), (18, 2995080), (20, 2695572), (22, 2450520), (24, 2246310), (27, 1996720), (30, 1797048), (33, 1633680), (36, 1497540), (40, 1347786), (44, 1225260), (45, 1198032), (48, 1123155), (54, 998360), (55, 980208), (60, 898524), (66, 816840), (72, 748770), (80, 673893), (88, 612630), (90, 599016), (99, 544560), (108, 499180), (110, 490104), (120, 449262), (132, 408420), (135, 399344), (144, 374385), (165, 326736), (176, 306315), (180, 299508), (198, 272280), (216, 249590), (220, 245052), (240, 224631), (264, 204210), (270, 199672), (297, 181520), (330, 163368), (360, 149754), (396, 136140), (432, 124795), (440, 122526), (495, 108912), (528, 102105), (540, 99836), (594, 90760), (660, 81684), (720, 74877), (792, 68070), (880, 61263), (990, 54456), (1080, 49918), (1188, 45380), (1320, 40842), (1485, 36304), (1584, 34035), (1980, 27228), (2160, 24959), (2269, 23760), (2376, 22690), (2640, 20421), (2970, 18152), (3960, 13614), (4538, 11880), (4752, 11345), (5940, 9076), (6807, 7920)]