18804218160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50647}}^1$

素因数の和:50700

約数の個数: 320

約数和(自身を含む): 75967137792

約数和(自身を除く): 57162919632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 208, 210, 221, 238, 240, 255, 260, 272, 273, 280, 312, 336, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 560, 595, 624, 663, 680, 714, 728, 780, 816, 840, 884, 910, 952, 1020, 1040, 1092, 1105, 1190, 1326, 1360, 1365, 1428, 1456, 1547, 1560, 1680, 1768, 1785, 1820, 1904, 2040, 2184, 2210, 2380, 2652, 2730, 2856, 3094, 3120, 3315, 3536, 3570, 3640, 4080, 4368, 4420, 4641, 4760, 5304, 5460, 5712, 6188, 6630, 7140, 7280, 7735, 8840, 9282, 9520, 10608, 10920, 12376, 13260, 14280, 15470, 17680, 18564, 21840, 23205, 24752, 26520, 28560, 30940, 37128, 46410, 50647, 53040, 61880, 74256, 92820, 101294, 123760, 151941, 185640, 202588, 253235, 303882, 354529, 371280, 405176, 506470, 607764, 658411, 709058, 759705, 810352, 860999, 1012940, 1063587, 1215528, 1316822, 1418116, 1519410, 1721998, 1772645, 1975233, 2025880, 2127174, 2431056, 2582997, 2633644, 2836232, 3038820, 3292055, 3443996, 3545290, 3950466, 4051760, 4254348, 4304995, 4608877, 5165994, 5267288, 5317935, 5672464, 6026993, 6077640, 6584110, 6887992, 7090580, 7900932, 8508696, 8609990, 9217754, 9876165, 10331988, 10534576, 10635870, 11192987, 12053986, 12155280, 12914985, 13168220, 13775984, 13826631, 14181160, 15801864, 17017392, 17219980, 18080979, 18435508, 19752330, 20663976, 21271740, 22385974, 23044385, 24107972, 25829970, 26336440, 27653262, 28362320, 30134965, 31603728, 33578961, 34439960, 36161958, 36871016, 39504660, 41327952, 42543480, 44771948, 46088770, 48215944, 51659940, 52672880, 55306524, 55964935, 60269930, 67157922, 68879920, 69133155, 72323916, 73742032, 78350909, 79009320, 85086960, 89543896, 90404895, 92177540, 96431888, 103319880, 110613048, 111929870, 120539860, 134315844, 138266310, 144647832, 156701818, 158018640, 167894805, 179087792, 180809790, 184355080, 206639760, 221226096, 223859740, 235052727, 241079720, 268631688, 276532620, 289295664, 313403636, 335789610, 361619580, 368710160, 391754545, 447719480, 470105454, 482159440, 537263376, 553065240, 626807272, 671579220, 723239160, 783509090, 895438960, 940210908, 1106130480, 1175263635, 1253614544, 1343158440, 1446478320, 1567018180, 1880421816, 2350527270, 2686316880, 3134036360, 3760843632, 4701054540, 6268072720, 9402109080, 18804218160]

約数ペア:

[(1, 18804218160), (2, 9402109080), (3, 6268072720), (4, 4701054540), (5, 3760843632), (6, 3134036360), (7, 2686316880), (8, 2350527270), (10, 1880421816), (12, 1567018180), (13, 1446478320), (14, 1343158440), (15, 1253614544), (16, 1175263635), (17, 1106130480), (20, 940210908), (21, 895438960), (24, 783509090), (26, 723239160), (28, 671579220), (30, 626807272), (34, 553065240), (35, 537263376), (39, 482159440), (40, 470105454), (42, 447719480), (48, 391754545), (51, 368710160), (52, 361619580), (56, 335789610), (60, 313403636), (65, 289295664), (68, 276532620), (70, 268631688), (78, 241079720), (80, 235052727), (84, 223859740), (85, 221226096), (91, 206639760), (102, 184355080), (104, 180809790), (105, 179087792), (112, 167894805), (119, 158018640), (120, 156701818), (130, 144647832), (136, 138266310), (140, 134315844), (156, 120539860), (168, 111929870), (170, 110613048), (182, 103319880), (195, 96431888), (204, 92177540), (208, 90404895), (210, 89543896), (221, 85086960), (238, 79009320), (240, 78350909), (255, 73742032), (260, 72323916), (272, 69133155), (273, 68879920), (280, 67157922), (312, 60269930), (336, 55964935), (340, 55306524), (357, 52672880), (364, 51659940), (390, 48215944), (408, 46088770), (420, 44771948), (442, 42543480), (455, 41327952), (476, 39504660), (510, 36871016), (520, 36161958), (546, 34439960), (560, 33578961), (595, 31603728), (624, 30134965), (663, 28362320), (680, 27653262), (714, 26336440), (728, 25829970), (780, 24107972), (816, 23044385), (840, 22385974), (884, 21271740), (910, 20663976), (952, 19752330), (1020, 18435508), (1040, 18080979), (1092, 17219980), (1105, 17017392), (1190, 15801864), (1326, 14181160), (1360, 13826631), (1365, 13775984), (1428, 13168220), (1456, 12914985), (1547, 12155280), (1560, 12053986), (1680, 11192987), (1768, 10635870), (1785, 10534576), (1820, 10331988), (1904, 9876165), (2040, 9217754), (2184, 8609990), (2210, 8508696), (2380, 7900932), (2652, 7090580), (2730, 6887992), (2856, 6584110), (3094, 6077640), (3120, 6026993), (3315, 5672464), (3536, 5317935), (3570, 5267288), (3640, 5165994), (4080, 4608877), (4368, 4304995), (4420, 4254348), (4641, 4051760), (4760, 3950466), (5304, 3545290), (5460, 3443996), (5712, 3292055), (6188, 3038820), (6630, 2836232), (7140, 2633644), (7280, 2582997), (7735, 2431056), (8840, 2127174), (9282, 2025880), (9520, 1975233), (10608, 1772645), (10920, 1721998), (12376, 1519410), (13260, 1418116), (14280, 1316822), (15470, 1215528), (17680, 1063587), (18564, 1012940), (21840, 860999), (23205, 810352), (24752, 759705), (26520, 709058), (28560, 658411), (30940, 607764), (37128, 506470), (46410, 405176), (50647, 371280), (53040, 354529), (61880, 303882), (74256, 253235), (92820, 202588), (101294, 185640), (123760, 151941)]