19229156160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{8179}}^1$

素因数の和:8309

約数の個数: 224

約数和(自身を含む): 63827558400

約数和(自身を除く): 44598402240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 79, 80, 93, 96, 120, 124, 155, 158, 160, 186, 192, 237, 240, 248, 310, 316, 320, 372, 395, 465, 474, 480, 496, 620, 632, 744, 790, 930, 948, 960, 992, 1185, 1240, 1264, 1488, 1580, 1860, 1896, 1984, 2370, 2449, 2480, 2528, 2976, 3160, 3720, 3792, 4740, 4898, 4960, 5056, 5952, 6320, 7347, 7440, 7584, 8179, 9480, 9796, 9920, 12245, 12640, 14694, 14880, 15168, 16358, 18960, 19592, 24490, 24537, 25280, 29388, 29760, 32716, 36735, 37920, 39184, 40895, 48980, 49074, 58776, 65432, 73470, 75840, 78368, 81790, 97960, 98148, 117552, 122685, 130864, 146940, 156736, 163580, 195920, 196296, 235104, 245370, 253549, 261728, 293880, 327160, 391840, 392592, 470208, 490740, 507098, 523456, 587760, 646141, 654320, 760647, 783680, 785184, 981480, 1014196, 1175520, 1267745, 1292282, 1308640, 1521294, 1570368, 1938423, 1962960, 2028392, 2351040, 2535490, 2584564, 2617280, 3042588, 3230705, 3803235, 3876846, 3925920, 4056784, 5070980, 5169128, 6085176, 6461410, 7606470, 7753692, 7851840, 8113568, 9692115, 10141960, 10338256, 12170352, 12922820, 15212940, 15507384, 16227136, 19384230, 20030371, 20283920, 20676512, 24340704, 25845640, 30425880, 31014768, 38768460, 40060742, 40567840, 41353024, 48681408, 51691280, 60091113, 60851760, 62029536, 77536920, 80121484, 81135680, 100151855, 103382560, 120182226, 121703520, 124059072, 155073840, 160242968, 200303710, 206765120, 240364452, 243407040, 300455565, 310147680, 320485936, 400607420, 480728904, 600911130, 620295360, 640971872, 801214840, 961457808, 1201822260, 1281943744, 1602429680, 1922915616, 2403644520, 3204859360, 3845831232, 4807289040, 6409718720, 9614578080, 19229156160]

約数ペア:

[(1, 19229156160), (2, 9614578080), (3, 6409718720), (4, 4807289040), (5, 3845831232), (6, 3204859360), (8, 2403644520), (10, 1922915616), (12, 1602429680), (15, 1281943744), (16, 1201822260), (20, 961457808), (24, 801214840), (30, 640971872), (31, 620295360), (32, 600911130), (40, 480728904), (48, 400607420), (60, 320485936), (62, 310147680), (64, 300455565), (79, 243407040), (80, 240364452), (93, 206765120), (96, 200303710), (120, 160242968), (124, 155073840), (155, 124059072), (158, 121703520), (160, 120182226), (186, 103382560), (192, 100151855), (237, 81135680), (240, 80121484), (248, 77536920), (310, 62029536), (316, 60851760), (320, 60091113), (372, 51691280), (395, 48681408), (465, 41353024), (474, 40567840), (480, 40060742), (496, 38768460), (620, 31014768), (632, 30425880), (744, 25845640), (790, 24340704), (930, 20676512), (948, 20283920), (960, 20030371), (992, 19384230), (1185, 16227136), (1240, 15507384), (1264, 15212940), (1488, 12922820), (1580, 12170352), (1860, 10338256), (1896, 10141960), (1984, 9692115), (2370, 8113568), (2449, 7851840), (2480, 7753692), (2528, 7606470), (2976, 6461410), (3160, 6085176), (3720, 5169128), (3792, 5070980), (4740, 4056784), (4898, 3925920), (4960, 3876846), (5056, 3803235), (5952, 3230705), (6320, 3042588), (7347, 2617280), (7440, 2584564), (7584, 2535490), (8179, 2351040), (9480, 2028392), (9796, 1962960), (9920, 1938423), (12245, 1570368), (12640, 1521294), (14694, 1308640), (14880, 1292282), (15168, 1267745), (16358, 1175520), (18960, 1014196), (19592, 981480), (24490, 785184), (24537, 783680), (25280, 760647), (29388, 654320), (29760, 646141), (32716, 587760), (36735, 523456), (37920, 507098), (39184, 490740), (40895, 470208), (48980, 392592), (49074, 391840), (58776, 327160), (65432, 293880), (73470, 261728), (75840, 253549), (78368, 245370), (81790, 235104), (97960, 196296), (98148, 195920), (117552, 163580), (122685, 156736), (130864, 146940)]