102200280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:239

約数の個数: 256

約数和(自身を含む): 387072000

約数和(自身を除く): 284871720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 191, 195, 196, 210, 245, 260, 273, 280, 294, 312, 343, 364, 382, 390, 392, 420, 455, 490, 520, 546, 573, 588, 637, 686, 728, 735, 764, 780, 840, 910, 955, 980, 1029, 1092, 1146, 1176, 1274, 1337, 1365, 1372, 1470, 1528, 1560, 1715, 1820, 1910, 1911, 1960, 2058, 2184, 2292, 2483, 2548, 2674, 2730, 2744, 2865, 2940, 3185, 3430, 3640, 3820, 3822, 4011, 4116, 4459, 4584, 4966, 5096, 5145, 5348, 5460, 5730, 5880, 6370, 6685, 6860, 7449, 7640, 7644, 8022, 8232, 8918, 9359, 9555, 9932, 10290, 10696, 10920, 11460, 12415, 12740, 13370, 13377, 13720, 14898, 15288, 16044, 17381, 17836, 18718, 19110, 19864, 20055, 20580, 22295, 22920, 24830, 25480, 26740, 26754, 28077, 29796, 32088, 34762, 35672, 37245, 37436, 38220, 40110, 41160, 44590, 46795, 49660, 52143, 53480, 53508, 56154, 59592, 65513, 66885, 69524, 74490, 74872, 76440, 80220, 86905, 89180, 93590, 99320, 104286, 107016, 112308, 121667, 131026, 133770, 139048, 140385, 148980, 160440, 173810, 178360, 187180, 196539, 208572, 224616, 243334, 260715, 262052, 267540, 280770, 297960, 327565, 347620, 365001, 374360, 393078, 417144, 486668, 521430, 524104, 535080, 561540, 608335, 655130, 695240, 730002, 786156, 851669, 973336, 982695, 1042860, 1123080, 1216670, 1310260, 1460004, 1572312, 1703338, 1825005, 1965390, 2085720, 2433340, 2555007, 2620520, 2920008, 3406676, 3650010, 3930780, 4258345, 4866680, 5110014, 6813352, 7300020, 7861560, 8516690, 10220028, 12775035, 14600040, 17033380, 20440056, 25550070, 34066760, 51100140, 102200280]

約数ペア:

[(1, 102200280), (2, 51100140), (3, 34066760), (4, 25550070), (5, 20440056), (6, 17033380), (7, 14600040), (8, 12775035), (10, 10220028), (12, 8516690), (13, 7861560), (14, 7300020), (15, 6813352), (20, 5110014), (21, 4866680), (24, 4258345), (26, 3930780), (28, 3650010), (30, 3406676), (35, 2920008), (39, 2620520), (40, 2555007), (42, 2433340), (49, 2085720), (52, 1965390), (56, 1825005), (60, 1703338), (65, 1572312), (70, 1460004), (78, 1310260), (84, 1216670), (91, 1123080), (98, 1042860), (104, 982695), (105, 973336), (120, 851669), (130, 786156), (140, 730002), (147, 695240), (156, 655130), (168, 608335), (182, 561540), (191, 535080), (195, 524104), (196, 521430), (210, 486668), (245, 417144), (260, 393078), (273, 374360), (280, 365001), (294, 347620), (312, 327565), (343, 297960), (364, 280770), (382, 267540), (390, 262052), (392, 260715), (420, 243334), (455, 224616), (490, 208572), (520, 196539), (546, 187180), (573, 178360), (588, 173810), (637, 160440), (686, 148980), (728, 140385), (735, 139048), (764, 133770), (780, 131026), (840, 121667), (910, 112308), (955, 107016), (980, 104286), (1029, 99320), (1092, 93590), (1146, 89180), (1176, 86905), (1274, 80220), (1337, 76440), (1365, 74872), (1372, 74490), (1470, 69524), (1528, 66885), (1560, 65513), (1715, 59592), (1820, 56154), (1910, 53508), (1911, 53480), (1960, 52143), (2058, 49660), (2184, 46795), (2292, 44590), (2483, 41160), (2548, 40110), (2674, 38220), (2730, 37436), (2744, 37245), (2865, 35672), (2940, 34762), (3185, 32088), (3430, 29796), (3640, 28077), (3820, 26754), (3822, 26740), (4011, 25480), (4116, 24830), (4459, 22920), (4584, 22295), (4966, 20580), (5096, 20055), (5145, 19864), (5348, 19110), (5460, 18718), (5730, 17836), (5880, 17381), (6370, 16044), (6685, 15288), (6860, 14898), (7449, 13720), (7640, 13377), (7644, 13370), (8022, 12740), (8232, 12415), (8918, 11460), (9359, 10920), (9555, 10696), (9932, 10290)]