272996880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5147}}^1$

素因数の和:5193

約数の個数: 160

約数和(自身を含む): 965188224

約数和(自身を除く): 692191344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5147, 5304, 6630, 8840, 10294, 10608, 13260, 15441, 17680, 20588, 25735, 26520, 30882, 41176, 51470, 53040, 61764, 66911, 77205, 82352, 87499, 102940, 123528, 133822, 154410, 174998, 200733, 205880, 247056, 262497, 267644, 308820, 334555, 349996, 401466, 411760, 437495, 524994, 535288, 617640, 669110, 699992, 802932, 874990, 1003665, 1049988, 1070576, 1137487, 1235280, 1312485, 1338220, 1399984, 1605864, 1749980, 2007330, 2099976, 2274974, 2624970, 2676440, 3211728, 3412461, 3499960, 4014660, 4199952, 4549948, 5249940, 5352880, 5687435, 6824922, 6999920, 8029320, 9099896, 10499880, 11374870, 13649844, 16058640, 17062305, 18199792, 20999760, 22749740, 27299688, 34124610, 45499480, 54599376, 68249220, 90998960, 136498440, 272996880]

約数ペア:

[(1, 272996880), (2, 136498440), (3, 90998960), (4, 68249220), (5, 54599376), (6, 45499480), (8, 34124610), (10, 27299688), (12, 22749740), (13, 20999760), (15, 18199792), (16, 17062305), (17, 16058640), (20, 13649844), (24, 11374870), (26, 10499880), (30, 9099896), (34, 8029320), (39, 6999920), (40, 6824922), (48, 5687435), (51, 5352880), (52, 5249940), (60, 4549948), (65, 4199952), (68, 4014660), (78, 3499960), (80, 3412461), (85, 3211728), (102, 2676440), (104, 2624970), (120, 2274974), (130, 2099976), (136, 2007330), (156, 1749980), (170, 1605864), (195, 1399984), (204, 1338220), (208, 1312485), (221, 1235280), (240, 1137487), (255, 1070576), (260, 1049988), (272, 1003665), (312, 874990), (340, 802932), (390, 699992), (408, 669110), (442, 617640), (510, 535288), (520, 524994), (624, 437495), (663, 411760), (680, 401466), (780, 349996), (816, 334555), (884, 308820), (1020, 267644), (1040, 262497), (1105, 247056), (1326, 205880), (1360, 200733), (1560, 174998), (1768, 154410), (2040, 133822), (2210, 123528), (2652, 102940), (3120, 87499), (3315, 82352), (3536, 77205), (4080, 66911), (4420, 61764), (5147, 53040), (5304, 51470), (6630, 41176), (8840, 30882), (10294, 26520), (10608, 25735), (13260, 20588), (15441, 17680)]