19600388640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3581}}^1$

素因数の和:3793

約数の個数: 384

約数和(自身を含む): 78856727040

約数和(自身を除く): 59256338400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 181, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 362, 378, 420, 432, 480, 504, 540, 543, 560, 630, 672, 720, 724, 756, 840, 864, 905, 945, 1008, 1080, 1086, 1120, 1260, 1267, 1440, 1448, 1512, 1629, 1680, 1810, 1890, 2016, 2160, 2172, 2520, 2534, 2715, 2896, 3024, 3258, 3360, 3581, 3620, 3780, 3801, 4320, 4344, 4887, 5040, 5068, 5430, 5792, 6048, 6335, 6516, 7162, 7240, 7560, 7602, 8145, 8688, 9774, 10080, 10136, 10743, 10860, 11403, 12670, 13032, 14324, 14480, 15120, 15204, 16290, 17376, 17905, 19005, 19548, 20272, 21486, 21720, 22806, 24435, 25067, 25340, 26064, 28648, 28960, 30240, 30408, 32229, 32580, 34209, 35810, 38010, 39096, 40544, 42972, 43440, 45612, 48870, 50134, 50680, 52128, 53715, 57015, 57296, 60816, 64458, 65160, 68418, 71620, 75201, 76020, 78192, 85944, 86880, 91224, 96687, 97740, 100268, 101360, 107430, 114030, 114592, 121632, 125335, 128916, 130320, 136836, 143240, 150402, 152040, 156384, 161145, 171045, 171888, 182448, 193374, 195480, 200536, 202720, 214860, 225603, 228060, 250670, 257832, 260640, 273672, 286480, 300804, 304080, 322290, 342090, 343776, 364896, 376005, 386748, 390960, 401072, 429720, 451206, 456120, 483435, 501340, 515664, 547344, 572960, 601608, 608160, 644580, 648161, 676809, 684180, 752010, 773496, 781920, 802144, 859440, 902412, 912240, 966870, 1002680, 1031328, 1094688, 1128015, 1203216, 1289160, 1296322, 1353618, 1368360, 1504020, 1546992, 1718880, 1804824, 1824480, 1933740, 1944483, 2005360, 2256030, 2406432, 2578320, 2592644, 2707236, 2736720, 3008040, 3093984, 3240805, 3384045, 3609648, 3867480, 3888966, 4010720, 4512060, 4537127, 5156640, 5185288, 5414472, 5473440, 5833449, 6016080, 6481610, 6768090, 7219296, 7734960, 7777932, 9024120, 9074254, 9722415, 10370576, 10828944, 11666898, 12032160, 12963220, 13536180, 13611381, 15469920, 15555864, 17500347, 18048240, 18148508, 19444830, 20741152, 21657888, 22685635, 23333796, 25926440, 27072360, 27222762, 29167245, 31111728, 35000694, 36096480, 36297016, 38889660, 40834143, 45371270, 46667592, 51852880, 54144720, 54445524, 58334490, 62223456, 68056905, 70001388, 72594032, 77779320, 81668286, 87501735, 90742540, 93335184, 103705760, 108289440, 108891048, 116668980, 122502429, 136113810, 140002776, 145188064, 155558640, 163336572, 175003470, 181485080, 186670368, 204170715, 217782096, 233337960, 245004858, 272227620, 280005552, 311117280, 326673144, 350006940, 362970160, 408341430, 435564192, 466675920, 490009716, 544455240, 560011104, 612512145, 653346288, 700013880, 725940320, 816682860, 933351840, 980019432, 1088910480, 1225024290, 1306692576, 1400027760, 1633365720, 1960038864, 2177820960, 2450048580, 2800055520, 3266731440, 3920077728, 4900097160, 6533462880, 9800194320, 19600388640]

約数ペア:

[(1, 19600388640), (2, 9800194320), (3, 6533462880), (4, 4900097160), (5, 3920077728), (6, 3266731440), (7, 2800055520), (8, 2450048580), (9, 2177820960), (10, 1960038864), (12, 1633365720), (14, 1400027760), (15, 1306692576), (16, 1225024290), (18, 1088910480), (20, 980019432), (21, 933351840), (24, 816682860), (27, 725940320), (28, 700013880), (30, 653346288), (32, 612512145), (35, 560011104), (36, 544455240), (40, 490009716), (42, 466675920), (45, 435564192), (48, 408341430), (54, 362970160), (56, 350006940), (60, 326673144), (63, 311117280), (70, 280005552), (72, 272227620), (80, 245004858), (84, 233337960), (90, 217782096), (96, 204170715), (105, 186670368), (108, 181485080), (112, 175003470), (120, 163336572), (126, 155558640), (135, 145188064), (140, 140002776), (144, 136113810), (160, 122502429), (168, 116668980), (180, 108891048), (181, 108289440), (189, 103705760), (210, 93335184), (216, 90742540), (224, 87501735), (240, 81668286), (252, 77779320), (270, 72594032), (280, 70001388), (288, 68056905), (315, 62223456), (336, 58334490), (360, 54445524), (362, 54144720), (378, 51852880), (420, 46667592), (432, 45371270), (480, 40834143), (504, 38889660), (540, 36297016), (543, 36096480), (560, 35000694), (630, 31111728), (672, 29167245), (720, 27222762), (724, 27072360), (756, 25926440), (840, 23333796), (864, 22685635), (905, 21657888), (945, 20741152), (1008, 19444830), (1080, 18148508), (1086, 18048240), (1120, 17500347), (1260, 15555864), (1267, 15469920), (1440, 13611381), (1448, 13536180), (1512, 12963220), (1629, 12032160), (1680, 11666898), (1810, 10828944), (1890, 10370576), (2016, 9722415), (2160, 9074254), (2172, 9024120), (2520, 7777932), (2534, 7734960), (2715, 7219296), (2896, 6768090), (3024, 6481610), (3258, 6016080), (3360, 5833449), (3581, 5473440), (3620, 5414472), (3780, 5185288), (3801, 5156640), (4320, 4537127), (4344, 4512060), (4887, 4010720), (5040, 3888966), (5068, 3867480), (5430, 3609648), (5792, 3384045), (6048, 3240805), (6335, 3093984), (6516, 3008040), (7162, 2736720), (7240, 2707236), (7560, 2592644), (7602, 2578320), (8145, 2406432), (8688, 2256030), (9774, 2005360), (10080, 1944483), (10136, 1933740), (10743, 1824480), (10860, 1804824), (11403, 1718880), (12670, 1546992), (13032, 1504020), (14324, 1368360), (14480, 1353618), (15120, 1296322), (15204, 1289160), (16290, 1203216), (17376, 1128015), (17905, 1094688), (19005, 1031328), (19548, 1002680), (20272, 966870), (21486, 912240), (21720, 902412), (22806, 859440), (24435, 802144), (25067, 781920), (25340, 773496), (26064, 752010), (28648, 684180), (28960, 676809), (30240, 648161), (30408, 644580), (32229, 608160), (32580, 601608), (34209, 572960), (35810, 547344), (38010, 515664), (39096, 501340), (40544, 483435), (42972, 456120), (43440, 451206), (45612, 429720), (48870, 401072), (50134, 390960), (50680, 386748), (52128, 376005), (53715, 364896), (57015, 343776), (57296, 342090), (60816, 322290), (64458, 304080), (65160, 300804), (68418, 286480), (71620, 273672), (75201, 260640), (76020, 257832), (78192, 250670), (85944, 228060), (86880, 225603), (91224, 214860), (96687, 202720), (97740, 200536), (100268, 195480), (101360, 193374), (107430, 182448), (114030, 171888), (114592, 171045), (121632, 161145), (125335, 156384), (128916, 152040), (130320, 150402), (136836, 143240)]