330716880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:518

約数の個数: 240

約数和(自身を含む): 1212578640

約数和(自身を除く): 881861760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 89, 90, 104, 117, 120, 130, 144, 156, 178, 180, 195, 208, 234, 240, 260, 267, 312, 356, 360, 390, 397, 445, 468, 520, 534, 585, 624, 712, 720, 780, 794, 801, 890, 936, 1040, 1068, 1157, 1170, 1191, 1335, 1424, 1560, 1588, 1602, 1780, 1872, 1985, 2136, 2314, 2340, 2382, 2670, 3120, 3176, 3204, 3471, 3560, 3573, 3970, 4005, 4272, 4628, 4680, 4764, 5161, 5340, 5785, 5955, 6352, 6408, 6942, 7120, 7146, 7940, 8010, 9256, 9360, 9528, 10322, 10413, 10680, 11570, 11910, 12816, 13884, 14292, 15483, 15880, 16020, 17355, 17865, 18512, 19056, 20644, 20826, 21360, 23140, 23820, 25805, 27768, 28584, 30966, 31760, 32040, 34710, 35333, 35730, 41288, 41652, 46280, 46449, 47640, 51610, 52065, 55536, 57168, 61932, 64080, 69420, 70666, 71460, 77415, 82576, 83304, 92560, 92898, 95280, 103220, 104130, 105999, 123864, 138840, 141332, 142920, 154830, 166608, 176665, 185796, 206440, 208260, 211998, 232245, 247728, 277680, 282664, 285840, 309660, 317997, 353330, 371592, 412880, 416520, 423996, 459329, 464490, 529995, 565328, 619320, 635994, 706660, 743184, 833040, 847992, 918658, 928980, 1059990, 1238640, 1271988, 1377987, 1413320, 1589985, 1695984, 1837316, 1857960, 2119980, 2296645, 2543976, 2755974, 2826640, 3179970, 3674632, 3715920, 4133961, 4239960, 4593290, 5087952, 5511948, 6359940, 6889935, 7349264, 8267922, 8479920, 9186580, 11023896, 12719880, 13779870, 16535844, 18373160, 20669805, 22047792, 25439760, 27559740, 33071688, 36746320, 41339610, 55119480, 66143376, 82679220, 110238960, 165358440, 330716880]

約数ペア:

[(1, 330716880), (2, 165358440), (3, 110238960), (4, 82679220), (5, 66143376), (6, 55119480), (8, 41339610), (9, 36746320), (10, 33071688), (12, 27559740), (13, 25439760), (15, 22047792), (16, 20669805), (18, 18373160), (20, 16535844), (24, 13779870), (26, 12719880), (30, 11023896), (36, 9186580), (39, 8479920), (40, 8267922), (45, 7349264), (48, 6889935), (52, 6359940), (60, 5511948), (65, 5087952), (72, 4593290), (78, 4239960), (80, 4133961), (89, 3715920), (90, 3674632), (104, 3179970), (117, 2826640), (120, 2755974), (130, 2543976), (144, 2296645), (156, 2119980), (178, 1857960), (180, 1837316), (195, 1695984), (208, 1589985), (234, 1413320), (240, 1377987), (260, 1271988), (267, 1238640), (312, 1059990), (356, 928980), (360, 918658), (390, 847992), (397, 833040), (445, 743184), (468, 706660), (520, 635994), (534, 619320), (585, 565328), (624, 529995), (712, 464490), (720, 459329), (780, 423996), (794, 416520), (801, 412880), (890, 371592), (936, 353330), (1040, 317997), (1068, 309660), (1157, 285840), (1170, 282664), (1191, 277680), (1335, 247728), (1424, 232245), (1560, 211998), (1588, 208260), (1602, 206440), (1780, 185796), (1872, 176665), (1985, 166608), (2136, 154830), (2314, 142920), (2340, 141332), (2382, 138840), (2670, 123864), (3120, 105999), (3176, 104130), (3204, 103220), (3471, 95280), (3560, 92898), (3573, 92560), (3970, 83304), (4005, 82576), (4272, 77415), (4628, 71460), (4680, 70666), (4764, 69420), (5161, 64080), (5340, 61932), (5785, 57168), (5955, 55536), (6352, 52065), (6408, 51610), (6942, 47640), (7120, 46449), (7146, 46280), (7940, 41652), (8010, 41288), (9256, 35730), (9360, 35333), (9528, 34710), (10322, 32040), (10413, 31760), (10680, 30966), (11570, 28584), (11910, 27768), (12816, 25805), (13884, 23820), (14292, 23140), (15483, 21360), (15880, 20826), (16020, 20644), (17355, 19056), (17865, 18512)]