2016894360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:458

約数の個数: 256

約数和(自身を含む): 6753922560

約数和(自身を除く): 4737028200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 107, 120, 129, 130, 156, 172, 195, 214, 215, 258, 260, 281, 312, 321, 344, 390, 428, 430, 516, 520, 535, 559, 562, 642, 645, 780, 843, 856, 860, 1032, 1070, 1118, 1124, 1284, 1290, 1391, 1405, 1560, 1605, 1677, 1686, 1720, 2140, 2236, 2248, 2568, 2580, 2782, 2795, 2810, 3210, 3354, 3372, 3653, 4173, 4215, 4280, 4472, 4601, 5160, 5564, 5590, 5620, 6420, 6708, 6744, 6955, 7306, 8346, 8385, 8430, 9202, 10959, 11128, 11180, 11240, 12083, 12840, 13416, 13803, 13910, 14612, 16692, 16770, 16860, 18265, 18404, 20865, 21918, 22360, 23005, 24166, 27606, 27820, 29224, 30067, 33384, 33540, 33720, 36249, 36530, 36808, 41730, 43836, 46010, 48332, 54795, 55212, 55640, 59813, 60134, 60415, 67080, 69015, 72498, 73060, 83460, 87672, 90201, 92020, 96664, 109590, 110424, 119626, 120268, 120830, 138030, 144996, 146120, 150335, 157079, 166920, 179439, 180402, 181245, 184040, 219180, 239252, 240536, 241660, 276060, 289992, 299065, 300670, 314158, 358878, 360804, 362490, 390871, 438360, 451005, 471237, 478504, 483320, 552120, 598130, 601340, 628316, 717756, 721608, 724980, 781742, 785395, 897195, 902010, 942474, 1172613, 1196260, 1202680, 1256632, 1292881, 1435512, 1449960, 1563484, 1570790, 1794390, 1804020, 1884948, 1954355, 2345226, 2356185, 2392520, 2585762, 3126968, 3141580, 3588780, 3608040, 3769896, 3878643, 3908710, 4690452, 4712370, 5171524, 5863065, 6283160, 6464405, 7177560, 7757286, 7817420, 9380904, 9424740, 10343048, 11726130, 12928810, 15514572, 15634840, 16807453, 18849480, 19393215, 23452260, 25857620, 31029144, 33614906, 38786430, 46904520, 50422359, 51715240, 67229812, 77572860, 84037265, 100844718, 134459624, 155145720, 168074530, 201689436, 252111795, 336149060, 403378872, 504223590, 672298120, 1008447180, 2016894360]

約数ペア:

[(1, 2016894360), (2, 1008447180), (3, 672298120), (4, 504223590), (5, 403378872), (6, 336149060), (8, 252111795), (10, 201689436), (12, 168074530), (13, 155145720), (15, 134459624), (20, 100844718), (24, 84037265), (26, 77572860), (30, 67229812), (39, 51715240), (40, 50422359), (43, 46904520), (52, 38786430), (60, 33614906), (65, 31029144), (78, 25857620), (86, 23452260), (104, 19393215), (107, 18849480), (120, 16807453), (129, 15634840), (130, 15514572), (156, 12928810), (172, 11726130), (195, 10343048), (214, 9424740), (215, 9380904), (258, 7817420), (260, 7757286), (281, 7177560), (312, 6464405), (321, 6283160), (344, 5863065), (390, 5171524), (428, 4712370), (430, 4690452), (516, 3908710), (520, 3878643), (535, 3769896), (559, 3608040), (562, 3588780), (642, 3141580), (645, 3126968), (780, 2585762), (843, 2392520), (856, 2356185), (860, 2345226), (1032, 1954355), (1070, 1884948), (1118, 1804020), (1124, 1794390), (1284, 1570790), (1290, 1563484), (1391, 1449960), (1405, 1435512), (1560, 1292881), (1605, 1256632), (1677, 1202680), (1686, 1196260), (1720, 1172613), (2140, 942474), (2236, 902010), (2248, 897195), (2568, 785395), (2580, 781742), (2782, 724980), (2795, 721608), (2810, 717756), (3210, 628316), (3354, 601340), (3372, 598130), (3653, 552120), (4173, 483320), (4215, 478504), (4280, 471237), (4472, 451005), (4601, 438360), (5160, 390871), (5564, 362490), (5590, 360804), (5620, 358878), (6420, 314158), (6708, 300670), (6744, 299065), (6955, 289992), (7306, 276060), (8346, 241660), (8385, 240536), (8430, 239252), (9202, 219180), (10959, 184040), (11128, 181245), (11180, 180402), (11240, 179439), (12083, 166920), (12840, 157079), (13416, 150335), (13803, 146120), (13910, 144996), (14612, 138030), (16692, 120830), (16770, 120268), (16860, 119626), (18265, 110424), (18404, 109590), (20865, 96664), (21918, 92020), (22360, 90201), (23005, 87672), (24166, 83460), (27606, 73060), (27820, 72498), (29224, 69015), (30067, 67080), (33384, 60415), (33540, 60134), (33720, 59813), (36249, 55640), (36530, 55212), (36808, 54795), (41730, 48332), (43836, 46010)]