38568240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 240

約数和(自身を含む): 144151488

約数和(自身を除く): 105583248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 102, 115, 120, 136, 137, 138, 144, 153, 170, 180, 184, 204, 207, 230, 240, 255, 272, 274, 276, 306, 340, 345, 360, 368, 391, 408, 411, 414, 460, 510, 548, 552, 612, 680, 685, 690, 720, 765, 782, 816, 822, 828, 920, 1020, 1035, 1096, 1104, 1173, 1224, 1233, 1360, 1370, 1380, 1530, 1564, 1644, 1656, 1840, 1955, 2040, 2055, 2070, 2192, 2329, 2346, 2448, 2466, 2740, 2760, 3060, 3128, 3151, 3288, 3312, 3519, 3910, 4080, 4110, 4140, 4658, 4692, 4932, 5480, 5520, 5865, 6120, 6165, 6256, 6302, 6576, 6987, 7038, 7820, 8220, 8280, 9316, 9384, 9453, 9864, 10960, 11645, 11730, 12240, 12330, 12604, 13974, 14076, 15640, 15755, 16440, 16560, 17595, 18632, 18768, 18906, 19728, 20961, 23290, 23460, 24660, 25208, 27948, 28152, 28359, 31280, 31510, 32880, 34935, 35190, 37264, 37812, 41922, 46580, 46920, 47265, 49320, 50416, 53567, 55896, 56304, 56718, 63020, 69870, 70380, 75624, 83844, 93160, 93840, 94530, 98640, 104805, 107134, 111792, 113436, 126040, 139740, 140760, 141795, 151248, 160701, 167688, 186320, 189060, 209610, 214268, 226872, 252080, 267835, 279480, 281520, 283590, 321402, 335376, 378120, 419220, 428536, 453744, 482103, 535670, 558960, 567180, 642804, 756240, 803505, 838440, 857072, 964206, 1071340, 1134360, 1285608, 1607010, 1676880, 1928412, 2142680, 2268720, 2410515, 2571216, 3214020, 3856824, 4285360, 4821030, 6428040, 7713648, 9642060, 12856080, 19284120, 38568240]

約数ペア:

[(1, 38568240), (2, 19284120), (3, 12856080), (4, 9642060), (5, 7713648), (6, 6428040), (8, 4821030), (9, 4285360), (10, 3856824), (12, 3214020), (15, 2571216), (16, 2410515), (17, 2268720), (18, 2142680), (20, 1928412), (23, 1676880), (24, 1607010), (30, 1285608), (34, 1134360), (36, 1071340), (40, 964206), (45, 857072), (46, 838440), (48, 803505), (51, 756240), (60, 642804), (68, 567180), (69, 558960), (72, 535670), (80, 482103), (85, 453744), (90, 428536), (92, 419220), (102, 378120), (115, 335376), (120, 321402), (136, 283590), (137, 281520), (138, 279480), (144, 267835), (153, 252080), (170, 226872), (180, 214268), (184, 209610), (204, 189060), (207, 186320), (230, 167688), (240, 160701), (255, 151248), (272, 141795), (274, 140760), (276, 139740), (306, 126040), (340, 113436), (345, 111792), (360, 107134), (368, 104805), (391, 98640), (408, 94530), (411, 93840), (414, 93160), (460, 83844), (510, 75624), (548, 70380), (552, 69870), (612, 63020), (680, 56718), (685, 56304), (690, 55896), (720, 53567), (765, 50416), (782, 49320), (816, 47265), (822, 46920), (828, 46580), (920, 41922), (1020, 37812), (1035, 37264), (1096, 35190), (1104, 34935), (1173, 32880), (1224, 31510), (1233, 31280), (1360, 28359), (1370, 28152), (1380, 27948), (1530, 25208), (1564, 24660), (1644, 23460), (1656, 23290), (1840, 20961), (1955, 19728), (2040, 18906), (2055, 18768), (2070, 18632), (2192, 17595), (2329, 16560), (2346, 16440), (2448, 15755), (2466, 15640), (2740, 14076), (2760, 13974), (3060, 12604), (3128, 12330), (3151, 12240), (3288, 11730), (3312, 11645), (3519, 10960), (3910, 9864), (4080, 9453), (4110, 9384), (4140, 9316), (4658, 8280), (4692, 8220), (4932, 7820), (5480, 7038), (5520, 6987), (5865, 6576), (6120, 6302), (6165, 6256)]