207871920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 360

約数和(自身を含む): 789834864

約数和(自身を除く): 581962944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 37, 40, 45, 48, 51, 54, 60, 68, 72, 74, 80, 81, 85, 90, 102, 108, 111, 120, 135, 136, 144, 148, 153, 162, 170, 180, 185, 204, 216, 222, 240, 243, 255, 270, 272, 289, 296, 306, 324, 333, 340, 360, 370, 405, 408, 432, 444, 459, 486, 510, 540, 555, 578, 592, 612, 629, 648, 666, 680, 720, 740, 765, 810, 816, 867, 888, 918, 972, 999, 1020, 1080, 1110, 1156, 1215, 1224, 1258, 1296, 1332, 1360, 1377, 1445, 1480, 1530, 1620, 1665, 1734, 1776, 1836, 1887, 1944, 1998, 2040, 2160, 2220, 2295, 2312, 2430, 2448, 2516, 2601, 2664, 2754, 2890, 2960, 2997, 3060, 3145, 3240, 3330, 3468, 3672, 3774, 3888, 3996, 4080, 4131, 4335, 4440, 4590, 4624, 4860, 4995, 5032, 5202, 5328, 5508, 5661, 5780, 5994, 6120, 6290, 6480, 6660, 6885, 6936, 7344, 7548, 7803, 7992, 8262, 8670, 8880, 8991, 9180, 9435, 9720, 9990, 10064, 10404, 10693, 11016, 11322, 11560, 11988, 12240, 12580, 13005, 13320, 13770, 13872, 14985, 15096, 15606, 15984, 16524, 16983, 17340, 17982, 18360, 18870, 19440, 19980, 20655, 20808, 21386, 22032, 22644, 23120, 23409, 23976, 25160, 26010, 26640, 27540, 28305, 29970, 30192, 31212, 32079, 33048, 33966, 34680, 35964, 36720, 37740, 39015, 39960, 41310, 41616, 42772, 44955, 45288, 46818, 47952, 50320, 50949, 52020, 53465, 55080, 56610, 59940, 62424, 64158, 66096, 67932, 69360, 70227, 71928, 75480, 78030, 79920, 82620, 84915, 85544, 89910, 90576, 93636, 96237, 101898, 104040, 106930, 110160, 113220, 117045, 119880, 124848, 128316, 135864, 140454, 143856, 150960, 152847, 156060, 160395, 165240, 169830, 171088, 179820, 187272, 192474, 203796, 208080, 213860, 226440, 234090, 239760, 254745, 256632, 271728, 280908, 288711, 305694, 312120, 320790, 330480, 339660, 351135, 359640, 374544, 384948, 407592, 427720, 452880, 468180, 481185, 509490, 513264, 561816, 577422, 611388, 624240, 641580, 679320, 702270, 719280, 764235, 769896, 815184, 855440, 866133, 936360, 962370, 1018980, 1123632, 1154844, 1222776, 1283160, 1358640, 1404540, 1443555, 1528470, 1539792, 1732266, 1872720, 1924740, 2037960, 2309688, 2445552, 2566320, 2598399, 2809080, 2887110, 3056940, 3464532, 3849480, 4075920, 4330665, 4619376, 5196798, 5618160, 5774220, 6113880, 6929064, 7698960, 8661330, 10393596, 11548440, 12227760, 12991995, 13858128, 17322660, 20787192, 23096880, 25983990, 34645320, 41574384, 51967980, 69290640, 103935960, 207871920]

約数ペア:

[(1, 207871920), (2, 103935960), (3, 69290640), (4, 51967980), (5, 41574384), (6, 34645320), (8, 25983990), (9, 23096880), (10, 20787192), (12, 17322660), (15, 13858128), (16, 12991995), (17, 12227760), (18, 11548440), (20, 10393596), (24, 8661330), (27, 7698960), (30, 6929064), (34, 6113880), (36, 5774220), (37, 5618160), (40, 5196798), (45, 4619376), (48, 4330665), (51, 4075920), (54, 3849480), (60, 3464532), (68, 3056940), (72, 2887110), (74, 2809080), (80, 2598399), (81, 2566320), (85, 2445552), (90, 2309688), (102, 2037960), (108, 1924740), (111, 1872720), (120, 1732266), (135, 1539792), (136, 1528470), (144, 1443555), (148, 1404540), (153, 1358640), (162, 1283160), (170, 1222776), (180, 1154844), (185, 1123632), (204, 1018980), (216, 962370), (222, 936360), (240, 866133), (243, 855440), (255, 815184), (270, 769896), (272, 764235), (289, 719280), (296, 702270), (306, 679320), (324, 641580), (333, 624240), (340, 611388), (360, 577422), (370, 561816), (405, 513264), (408, 509490), (432, 481185), (444, 468180), (459, 452880), (486, 427720), (510, 407592), (540, 384948), (555, 374544), (578, 359640), (592, 351135), (612, 339660), (629, 330480), (648, 320790), (666, 312120), (680, 305694), (720, 288711), (740, 280908), (765, 271728), (810, 256632), (816, 254745), (867, 239760), (888, 234090), (918, 226440), (972, 213860), (999, 208080), (1020, 203796), (1080, 192474), (1110, 187272), (1156, 179820), (1215, 171088), (1224, 169830), (1258, 165240), (1296, 160395), (1332, 156060), (1360, 152847), (1377, 150960), (1445, 143856), (1480, 140454), (1530, 135864), (1620, 128316), (1665, 124848), (1734, 119880), (1776, 117045), (1836, 113220), (1887, 110160), (1944, 106930), (1998, 104040), (2040, 101898), (2160, 96237), (2220, 93636), (2295, 90576), (2312, 89910), (2430, 85544), (2448, 84915), (2516, 82620), (2601, 79920), (2664, 78030), (2754, 75480), (2890, 71928), (2960, 70227), (2997, 69360), (3060, 67932), (3145, 66096), (3240, 64158), (3330, 62424), (3468, 59940), (3672, 56610), (3774, 55080), (3888, 53465), (3996, 52020), (4080, 50949), (4131, 50320), (4335, 47952), (4440, 46818), (4590, 45288), (4624, 44955), (4860, 42772), (4995, 41616), (5032, 41310), (5202, 39960), (5328, 39015), (5508, 37740), (5661, 36720), (5780, 35964), (5994, 34680), (6120, 33966), (6290, 33048), (6480, 32079), (6660, 31212), (6885, 30192), (6936, 29970), (7344, 28305), (7548, 27540), (7803, 26640), (7992, 26010), (8262, 25160), (8670, 23976), (8880, 23409), (8991, 23120), (9180, 22644), (9435, 22032), (9720, 21386), (9990, 20808), (10064, 20655), (10404, 19980), (10693, 19440), (11016, 18870), (11322, 18360), (11560, 17982), (11988, 17340), (12240, 16983), (12580, 16524), (13005, 15984), (13320, 15606), (13770, 15096), (13872, 14985)]