338236080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:964

約数の個数: 320

約数和(自身を含む): 1367912448

約数和(自身を除く): 1029676368

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, 911, 952, 1020, 1040, 1092, 1105, 1190, 1326, 1360, 1365, 1428, 1456, 1547, 1560, 1680, 1768, 1785, 1820, 1822, 1904, 2040, 2184, 2210, 2380, 2652, 2730, 2733, 2856, 3094, 3120, 3315, 3536, 3570, 3640, 3644, 4080, 4368, 4420, 4555, 4641, 4760, 5304, 5460, 5466, 5712, 6188, 6377, 6630, 7140, 7280, 7288, 7735, 8840, 9110, 9282, 9520, 10608, 10920, 10932, 11843, 12376, 12754, 13260, 13665, 14280, 14576, 15470, 15487, 17680, 18220, 18564, 19131, 21840, 21864, 23205, 23686, 24752, 25508, 26520, 27330, 28560, 30940, 30974, 31885, 35529, 36440, 37128, 38262, 43728, 46410, 46461, 47372, 51016, 53040, 54660, 59215, 61880, 61948, 63770, 71058, 72880, 74256, 76524, 77435, 82901, 92820, 92922, 94744, 95655, 102032, 108409, 109320, 118430, 123760, 123896, 127540, 142116, 153048, 154870, 165802, 177645, 185640, 185844, 189488, 191310, 201331, 216818, 218640, 232305, 236860, 247792, 248703, 255080, 284232, 306096, 309740, 325227, 331604, 355290, 371280, 371688, 382620, 402662, 414505, 433636, 464610, 473720, 497406, 510160, 542045, 568464, 603993, 619480, 650454, 663208, 710580, 743376, 765240, 805324, 829010, 867272, 929220, 947440, 994812, 1006655, 1084090, 1207986, 1238960, 1243515, 1300908, 1326416, 1409317, 1421160, 1530480, 1610648, 1626135, 1658020, 1734544, 1858440, 1989624, 2013310, 2168180, 2415972, 2487030, 2601816, 2818634, 2842320, 3019965, 3221296, 3252270, 3316040, 3716880, 3979248, 4026620, 4227951, 4336360, 4831944, 4974060, 5203632, 5637268, 6039930, 6504540, 6632080, 7046585, 8053240, 8455902, 8672720, 9663888, 9948120, 11274536, 12079860, 13009080, 14093170, 16106480, 16911804, 19896240, 21139755, 22549072, 24159720, 26018160, 28186340, 33823608, 42279510, 48319440, 56372680, 67647216, 84559020, 112745360, 169118040, 338236080]

約数ペア:

[(1, 338236080), (2, 169118040), (3, 112745360), (4, 84559020), (5, 67647216), (6, 56372680), (7, 48319440), (8, 42279510), (10, 33823608), (12, 28186340), (13, 26018160), (14, 24159720), (15, 22549072), (16, 21139755), (17, 19896240), (20, 16911804), (21, 16106480), (24, 14093170), (26, 13009080), (28, 12079860), (30, 11274536), (34, 9948120), (35, 9663888), (39, 8672720), (40, 8455902), (42, 8053240), (48, 7046585), (51, 6632080), (52, 6504540), (56, 6039930), (60, 5637268), (65, 5203632), (68, 4974060), (70, 4831944), (78, 4336360), (80, 4227951), (84, 4026620), (85, 3979248), (91, 3716880), (102, 3316040), (104, 3252270), (105, 3221296), (112, 3019965), (119, 2842320), (120, 2818634), (130, 2601816), (136, 2487030), (140, 2415972), (156, 2168180), (168, 2013310), (170, 1989624), (182, 1858440), (195, 1734544), (204, 1658020), (208, 1626135), (210, 1610648), (221, 1530480), (238, 1421160), (240, 1409317), (255, 1326416), (260, 1300908), (272, 1243515), (273, 1238960), (280, 1207986), (312, 1084090), (336, 1006655), (340, 994812), (357, 947440), (364, 929220), (390, 867272), (408, 829010), (420, 805324), (442, 765240), (455, 743376), (476, 710580), (510, 663208), (520, 650454), (546, 619480), (560, 603993), (595, 568464), (624, 542045), (663, 510160), (680, 497406), (714, 473720), (728, 464610), (780, 433636), (816, 414505), (840, 402662), (884, 382620), (910, 371688), (911, 371280), (952, 355290), (1020, 331604), (1040, 325227), (1092, 309740), (1105, 306096), (1190, 284232), (1326, 255080), (1360, 248703), (1365, 247792), (1428, 236860), (1456, 232305), (1547, 218640), (1560, 216818), (1680, 201331), (1768, 191310), (1785, 189488), (1820, 185844), (1822, 185640), (1904, 177645), (2040, 165802), (2184, 154870), (2210, 153048), (2380, 142116), (2652, 127540), (2730, 123896), (2733, 123760), (2856, 118430), (3094, 109320), (3120, 108409), (3315, 102032), (3536, 95655), (3570, 94744), (3640, 92922), (3644, 92820), (4080, 82901), (4368, 77435), (4420, 76524), (4555, 74256), (4641, 72880), (4760, 71058), (5304, 63770), (5460, 61948), (5466, 61880), (5712, 59215), (6188, 54660), (6377, 53040), (6630, 51016), (7140, 47372), (7280, 46461), (7288, 46410), (7735, 43728), (8840, 38262), (9110, 37128), (9282, 36440), (9520, 35529), (10608, 31885), (10920, 30974), (10932, 30940), (11843, 28560), (12376, 27330), (12754, 26520), (13260, 25508), (13665, 24752), (14280, 23686), (14576, 23205), (15470, 21864), (15487, 21840), (17680, 19131), (18220, 18564)]