72227304240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{106681}}^1$

素因数の和:106748

約数の個数: 320

約数和(自身を含む): 284467126272

約数和(自身を除く): 212239822032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 104, 105, 112, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 208, 210, 217, 240, 248, 260, 273, 280, 310, 312, 336, 364, 372, 390, 403, 420, 434, 455, 465, 496, 520, 546, 560, 620, 624, 651, 728, 744, 780, 806, 840, 868, 910, 930, 1040, 1085, 1092, 1209, 1240, 1302, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 2015, 2170, 2184, 2418, 2480, 2604, 2730, 2821, 3120, 3224, 3255, 3472, 3640, 3720, 4030, 4340, 4368, 4836, 5208, 5460, 5642, 6045, 6448, 6510, 7280, 7440, 8060, 8463, 8680, 9672, 10416, 10920, 11284, 12090, 13020, 14105, 16120, 16926, 17360, 19344, 21840, 22568, 24180, 26040, 28210, 32240, 33852, 42315, 45136, 48360, 52080, 56420, 67704, 84630, 96720, 106681, 112840, 135408, 169260, 213362, 225680, 320043, 338520, 426724, 533405, 640086, 677040, 746767, 853448, 1066810, 1280172, 1386853, 1493534, 1600215, 1706896, 2133620, 2240301, 2560344, 2773706, 2987068, 3200430, 3307111, 3733835, 4160559, 4267240, 4480602, 5120688, 5547412, 5974136, 6400860, 6614222, 6934265, 7467670, 8321118, 8534480, 8961204, 9707971, 9921333, 11094824, 11201505, 11948272, 12801720, 13228444, 13868530, 14935340, 16535555, 16642236, 17922408, 19415942, 19842666, 20802795, 22189648, 22403010, 23149777, 25603440, 26456888, 27737060, 29123913, 29870680, 33071110, 33284472, 35844816, 38831884, 39685332, 41605590, 42992443, 44806020, 46299554, 48539855, 49606665, 52913776, 55474120, 58247826, 59741360, 66142220, 66568944, 69449331, 77663768, 79370664, 83211180, 85984886, 89612040, 92599108, 97079710, 99213330, 110948240, 115748885, 116495652, 128977329, 132284440, 138898662, 145619565, 155327536, 158741328, 166422360, 171969772, 179224080, 185198216, 194159420, 198426660, 214962215, 231497770, 232991304, 257954658, 264568880, 277797324, 291239130, 300947101, 332844720, 343939544, 347246655, 370396432, 388318840, 396853320, 429924430, 462995540, 465982608, 515909316, 555594648, 582478260, 601894202, 644886645, 687879088, 694493310, 776637680, 793706640, 859848860, 902841303, 925991080, 1031818632, 1111189296, 1164956520, 1203788404, 1289773290, 1388986620, 1504735505, 1719697720, 1805682606, 1851982160, 2063637264, 2329913040, 2407576808, 2579546580, 2777973240, 3009471010, 3439395440, 3611365212, 4514206515, 4815153616, 5159093160, 5555946480, 6018942020, 7222730424, 9028413030, 10318186320, 12037884040, 14445460848, 18056826060, 24075768080, 36113652120, 72227304240]

約数ペア:

[(1, 72227304240), (2, 36113652120), (3, 24075768080), (4, 18056826060), (5, 14445460848), (6, 12037884040), (7, 10318186320), (8, 9028413030), (10, 7222730424), (12, 6018942020), (13, 5555946480), (14, 5159093160), (15, 4815153616), (16, 4514206515), (20, 3611365212), (21, 3439395440), (24, 3009471010), (26, 2777973240), (28, 2579546580), (30, 2407576808), (31, 2329913040), (35, 2063637264), (39, 1851982160), (40, 1805682606), (42, 1719697720), (48, 1504735505), (52, 1388986620), (56, 1289773290), (60, 1203788404), (62, 1164956520), (65, 1111189296), (70, 1031818632), (78, 925991080), (80, 902841303), (84, 859848860), (91, 793706640), (93, 776637680), (104, 694493310), (105, 687879088), (112, 644886645), (120, 601894202), (124, 582478260), (130, 555594648), (140, 515909316), (155, 465982608), (156, 462995540), (168, 429924430), (182, 396853320), (186, 388318840), (195, 370396432), (208, 347246655), (210, 343939544), (217, 332844720), (240, 300947101), (248, 291239130), (260, 277797324), (273, 264568880), (280, 257954658), (310, 232991304), (312, 231497770), (336, 214962215), (364, 198426660), (372, 194159420), (390, 185198216), (403, 179224080), (420, 171969772), (434, 166422360), (455, 158741328), (465, 155327536), (496, 145619565), (520, 138898662), (546, 132284440), (560, 128977329), (620, 116495652), (624, 115748885), (651, 110948240), (728, 99213330), (744, 97079710), (780, 92599108), (806, 89612040), (840, 85984886), (868, 83211180), (910, 79370664), (930, 77663768), (1040, 69449331), (1085, 66568944), (1092, 66142220), (1209, 59741360), (1240, 58247826), (1302, 55474120), (1365, 52913776), (1456, 49606665), (1488, 48539855), (1560, 46299554), (1612, 44806020), (1680, 42992443), (1736, 41605590), (1820, 39685332), (1860, 38831884), (2015, 35844816), (2170, 33284472), (2184, 33071110), (2418, 29870680), (2480, 29123913), (2604, 27737060), (2730, 26456888), (2821, 25603440), (3120, 23149777), (3224, 22403010), (3255, 22189648), (3472, 20802795), (3640, 19842666), (3720, 19415942), (4030, 17922408), (4340, 16642236), (4368, 16535555), (4836, 14935340), (5208, 13868530), (5460, 13228444), (5642, 12801720), (6045, 11948272), (6448, 11201505), (6510, 11094824), (7280, 9921333), (7440, 9707971), (8060, 8961204), (8463, 8534480), (8680, 8321118), (9672, 7467670), (10416, 6934265), (10920, 6614222), (11284, 6400860), (12090, 5974136), (13020, 5547412), (14105, 5120688), (16120, 4480602), (16926, 4267240), (17360, 4160559), (19344, 3733835), (21840, 3307111), (22568, 3200430), (24180, 2987068), (26040, 2773706), (28210, 2560344), (32240, 2240301), (33852, 2133620), (42315, 1706896), (45136, 1600215), (48360, 1493534), (52080, 1386853), (56420, 1280172), (67704, 1066810), (84630, 853448), (96720, 746767), (106681, 677040), (112840, 640086), (135408, 533405), (169260, 426724), (213362, 338520), (225680, 320043)]