228621120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2657

約数の個数: 224

約数和(自身を含む): 893722368

約数和(自身を除く): 665101248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2617, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5234, 5460, 5824, 6240, 6720, 7280, 7851, 8736, 10468, 10920, 12480, 13085, 14560, 15702, 17472, 18319, 20936, 21840, 26170, 29120, 31404, 34021, 36638, 39255, 41872, 43680, 52340, 54957, 62808, 68042, 73276, 78510, 83744, 87360, 91595, 102063, 104680, 109914, 125616, 136084, 146552, 157020, 167488, 170105, 183190, 204126, 209360, 219828, 238147, 251232, 272168, 274785, 293104, 314040, 340210, 366380, 408252, 418720, 439656, 476294, 502464, 510315, 544336, 549570, 586208, 628080, 680420, 714441, 732760, 816504, 837440, 879312, 952588, 1020630, 1088672, 1099140, 1172416, 1190735, 1256160, 1360840, 1428882, 1465520, 1633008, 1758624, 1905176, 2041260, 2177344, 2198280, 2381470, 2512320, 2721680, 2857764, 2931040, 3266016, 3517248, 3572205, 3810352, 4082520, 4396560, 4762940, 5443360, 5715528, 5862080, 6532032, 7144410, 7620704, 8165040, 8793120, 9525880, 10886720, 11431056, 14288820, 15241408, 16330080, 17586240, 19051760, 22862112, 28577640, 32660160, 38103520, 45724224, 57155280, 76207040, 114310560, 228621120]

約数ペア:

[(1, 228621120), (2, 114310560), (3, 76207040), (4, 57155280), (5, 45724224), (6, 38103520), (7, 32660160), (8, 28577640), (10, 22862112), (12, 19051760), (13, 17586240), (14, 16330080), (15, 15241408), (16, 14288820), (20, 11431056), (21, 10886720), (24, 9525880), (26, 8793120), (28, 8165040), (30, 7620704), (32, 7144410), (35, 6532032), (39, 5862080), (40, 5715528), (42, 5443360), (48, 4762940), (52, 4396560), (56, 4082520), (60, 3810352), (64, 3572205), (65, 3517248), (70, 3266016), (78, 2931040), (80, 2857764), (84, 2721680), (91, 2512320), (96, 2381470), (104, 2198280), (105, 2177344), (112, 2041260), (120, 1905176), (130, 1758624), (140, 1633008), (156, 1465520), (160, 1428882), (168, 1360840), (182, 1256160), (192, 1190735), (195, 1172416), (208, 1099140), (210, 1088672), (224, 1020630), (240, 952588), (260, 879312), (273, 837440), (280, 816504), (312, 732760), (320, 714441), (336, 680420), (364, 628080), (390, 586208), (416, 549570), (420, 544336), (448, 510315), (455, 502464), (480, 476294), (520, 439656), (546, 418720), (560, 408252), (624, 366380), (672, 340210), (728, 314040), (780, 293104), (832, 274785), (840, 272168), (910, 251232), (960, 238147), (1040, 219828), (1092, 209360), (1120, 204126), (1248, 183190), (1344, 170105), (1365, 167488), (1456, 157020), (1560, 146552), (1680, 136084), (1820, 125616), (2080, 109914), (2184, 104680), (2240, 102063), (2496, 91595), (2617, 87360), (2730, 83744), (2912, 78510), (3120, 73276), (3360, 68042), (3640, 62808), (4160, 54957), (4368, 52340), (5234, 43680), (5460, 41872), (5824, 39255), (6240, 36638), (6720, 34021), (7280, 31404), (7851, 29120), (8736, 26170), (10468, 21840), (10920, 20936), (12480, 18319), (13085, 17472), (14560, 15702)]