242601480

素因数分解:

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

素因数の和:2306

約数の個数: 192

約数和(自身を含む): 892382400

約数和(自身を除く): 649780920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 648, 660, 792, 810, 891, 972, 990, 1080, 1188, 1215, 1320, 1485, 1620, 1782, 1944, 1980, 2269, 2376, 2430, 2673, 2970, 3240, 3564, 3960, 4455, 4538, 4860, 5346, 5940, 6807, 7128, 8910, 9076, 9720, 10692, 11345, 11880, 13365, 13614, 17820, 18152, 20421, 21384, 22690, 24959, 26730, 27228, 34035, 35640, 40842, 45380, 49918, 53460, 54456, 61263, 68070, 74877, 81684, 90760, 99836, 102105, 106920, 122526, 124795, 136140, 149754, 163368, 183789, 199672, 204210, 224631, 245052, 249590, 272280, 299508, 306315, 367578, 374385, 408420, 449262, 490104, 499180, 551367, 599016, 612630, 673893, 735156, 748770, 816840, 898524, 918945, 998360, 1102734, 1123155, 1225260, 1347786, 1470312, 1497540, 1797048, 1837890, 2021679, 2205468, 2246310, 2450520, 2695572, 2756835, 2995080, 3369465, 3675780, 4043358, 4410936, 4492620, 5391144, 5513670, 6065037, 6738930, 7351560, 8086716, 8985240, 10108395, 11027340, 12130074, 13477860, 16173432, 20216790, 22054680, 24260148, 26955720, 30325185, 40433580, 48520296, 60650370, 80867160, 121300740, 242601480]

約数ペア:

[(1, 242601480), (2, 121300740), (3, 80867160), (4, 60650370), (5, 48520296), (6, 40433580), (8, 30325185), (9, 26955720), (10, 24260148), (11, 22054680), (12, 20216790), (15, 16173432), (18, 13477860), (20, 12130074), (22, 11027340), (24, 10108395), (27, 8985240), (30, 8086716), (33, 7351560), (36, 6738930), (40, 6065037), (44, 5513670), (45, 5391144), (54, 4492620), (55, 4410936), (60, 4043358), (66, 3675780), (72, 3369465), (81, 2995080), (88, 2756835), (90, 2695572), (99, 2450520), (108, 2246310), (110, 2205468), (120, 2021679), (132, 1837890), (135, 1797048), (162, 1497540), (165, 1470312), (180, 1347786), (198, 1225260), (216, 1123155), (220, 1102734), (243, 998360), (264, 918945), (270, 898524), (297, 816840), (324, 748770), (330, 735156), (360, 673893), (396, 612630), (405, 599016), (440, 551367), (486, 499180), (495, 490104), (540, 449262), (594, 408420), (648, 374385), (660, 367578), (792, 306315), (810, 299508), (891, 272280), (972, 249590), (990, 245052), (1080, 224631), (1188, 204210), (1215, 199672), (1320, 183789), (1485, 163368), (1620, 149754), (1782, 136140), (1944, 124795), (1980, 122526), (2269, 106920), (2376, 102105), (2430, 99836), (2673, 90760), (2970, 81684), (3240, 74877), (3564, 68070), (3960, 61263), (4455, 54456), (4538, 53460), (4860, 49918), (5346, 45380), (5940, 40842), (6807, 35640), (7128, 34035), (8910, 27228), (9076, 26730), (9720, 24959), (10692, 22690), (11345, 21384), (11880, 20421), (13365, 18152), (13614, 17820)]