228586320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1091}}^1$

素因数の和:1210

約数の個数: 160

約数和(自身を含む): 796199040

約数和(自身を除く): 567612720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 97, 108, 120, 135, 144, 180, 194, 216, 240, 270, 291, 360, 388, 432, 485, 540, 582, 720, 776, 873, 970, 1080, 1091, 1164, 1455, 1552, 1746, 1940, 2160, 2182, 2328, 2619, 2910, 3273, 3492, 3880, 4364, 4365, 4656, 5238, 5455, 5820, 6546, 6984, 7760, 8728, 8730, 9819, 10476, 10910, 11640, 13092, 13095, 13968, 16365, 17456, 17460, 19638, 20952, 21820, 23280, 26184, 26190, 29457, 32730, 34920, 39276, 41904, 43640, 49095, 52368, 52380, 58914, 65460, 69840, 78552, 87280, 98190, 104760, 105827, 117828, 130920, 147285, 157104, 196380, 209520, 211654, 235656, 261840, 294570, 317481, 392760, 423308, 471312, 529135, 589140, 634962, 785520, 846616, 952443, 1058270, 1178280, 1269924, 1587405, 1693232, 1904886, 2116540, 2356560, 2539848, 2857329, 3174810, 3809772, 4233080, 4762215, 5079696, 5714658, 6349620, 7619544, 8466160, 9524430, 11429316, 12699240, 14286645, 15239088, 19048860, 22858632, 25398480, 28573290, 38097720, 45717264, 57146580, 76195440, 114293160, 228586320]

約数ペア:

[(1, 228586320), (2, 114293160), (3, 76195440), (4, 57146580), (5, 45717264), (6, 38097720), (8, 28573290), (9, 25398480), (10, 22858632), (12, 19048860), (15, 15239088), (16, 14286645), (18, 12699240), (20, 11429316), (24, 9524430), (27, 8466160), (30, 7619544), (36, 6349620), (40, 5714658), (45, 5079696), (48, 4762215), (54, 4233080), (60, 3809772), (72, 3174810), (80, 2857329), (90, 2539848), (97, 2356560), (108, 2116540), (120, 1904886), (135, 1693232), (144, 1587405), (180, 1269924), (194, 1178280), (216, 1058270), (240, 952443), (270, 846616), (291, 785520), (360, 634962), (388, 589140), (432, 529135), (485, 471312), (540, 423308), (582, 392760), (720, 317481), (776, 294570), (873, 261840), (970, 235656), (1080, 211654), (1091, 209520), (1164, 196380), (1455, 157104), (1552, 147285), (1746, 130920), (1940, 117828), (2160, 105827), (2182, 104760), (2328, 98190), (2619, 87280), (2910, 78552), (3273, 69840), (3492, 65460), (3880, 58914), (4364, 52380), (4365, 52368), (4656, 49095), (5238, 43640), (5455, 41904), (5820, 39276), (6546, 34920), (6984, 32730), (7760, 29457), (8728, 26190), (8730, 26184), (9819, 23280), (10476, 21820), (10910, 20952), (11640, 19638), (13092, 17460), (13095, 17456), (13968, 16365)]