75528960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 278147520

約数和(自身を除く): 202618560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 89, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 178, 192, 195, 204, 208, 221, 240, 255, 256, 260, 267, 272, 312, 320, 340, 356, 384, 390, 408, 416, 442, 445, 480, 510, 520, 534, 544, 624, 640, 663, 680, 712, 768, 780, 816, 832, 884, 890, 960, 1020, 1040, 1068, 1088, 1105, 1157, 1248, 1280, 1326, 1335, 1360, 1424, 1513, 1560, 1632, 1664, 1768, 1780, 1920, 2040, 2080, 2136, 2176, 2210, 2314, 2496, 2652, 2670, 2720, 2848, 3026, 3120, 3264, 3315, 3328, 3471, 3536, 3560, 3840, 4080, 4160, 4272, 4352, 4420, 4539, 4628, 4992, 5304, 5340, 5440, 5696, 5785, 6052, 6240, 6528, 6630, 6942, 7072, 7120, 7565, 8160, 8320, 8544, 8840, 9078, 9256, 9984, 10608, 10680, 10880, 11392, 11570, 12104, 12480, 13056, 13260, 13884, 14144, 14240, 15130, 16320, 16640, 17088, 17355, 17680, 18156, 18512, 19669, 21216, 21360, 21760, 22695, 22784, 23140, 24208, 24960, 26520, 27768, 28288, 28480, 30260, 32640, 34176, 34710, 35360, 36312, 37024, 39338, 42432, 42720, 45390, 46280, 48416, 49920, 53040, 55536, 56576, 56960, 59007, 60520, 65280, 68352, 69420, 70720, 72624, 74048, 78676, 84864, 85440, 90780, 92560, 96832, 98345, 106080, 111072, 113920, 118014, 121040, 138840, 141440, 145248, 148096, 157352, 169728, 170880, 181560, 185120, 193664, 196690, 212160, 222144, 236028, 242080, 277680, 282880, 290496, 295035, 296192, 314704, 341760, 363120, 370240, 387328, 393380, 424320, 444288, 472056, 484160, 555360, 580992, 590070, 629408, 726240, 740480, 786760, 848640, 888576, 944112, 968320, 1110720, 1161984, 1180140, 1258816, 1452480, 1480960, 1573520, 1888224, 1936640, 2221440, 2360280, 2517632, 2904960, 3147040, 3776448, 4442880, 4720560, 5035264, 5809920, 6294080, 7552896, 9441120, 12588160, 15105792, 18882240, 25176320, 37764480, 75528960]

約数ペア:

[(1, 75528960), (2, 37764480), (3, 25176320), (4, 18882240), (5, 15105792), (6, 12588160), (8, 9441120), (10, 7552896), (12, 6294080), (13, 5809920), (15, 5035264), (16, 4720560), (17, 4442880), (20, 3776448), (24, 3147040), (26, 2904960), (30, 2517632), (32, 2360280), (34, 2221440), (39, 1936640), (40, 1888224), (48, 1573520), (51, 1480960), (52, 1452480), (60, 1258816), (64, 1180140), (65, 1161984), (68, 1110720), (78, 968320), (80, 944112), (85, 888576), (89, 848640), (96, 786760), (102, 740480), (104, 726240), (120, 629408), (128, 590070), (130, 580992), (136, 555360), (156, 484160), (160, 472056), (170, 444288), (178, 424320), (192, 393380), (195, 387328), (204, 370240), (208, 363120), (221, 341760), (240, 314704), (255, 296192), (256, 295035), (260, 290496), (267, 282880), (272, 277680), (312, 242080), (320, 236028), (340, 222144), (356, 212160), (384, 196690), (390, 193664), (408, 185120), (416, 181560), (442, 170880), (445, 169728), (480, 157352), (510, 148096), (520, 145248), (534, 141440), (544, 138840), (624, 121040), (640, 118014), (663, 113920), (680, 111072), (712, 106080), (768, 98345), (780, 96832), (816, 92560), (832, 90780), (884, 85440), (890, 84864), (960, 78676), (1020, 74048), (1040, 72624), (1068, 70720), (1088, 69420), (1105, 68352), (1157, 65280), (1248, 60520), (1280, 59007), (1326, 56960), (1335, 56576), (1360, 55536), (1424, 53040), (1513, 49920), (1560, 48416), (1632, 46280), (1664, 45390), (1768, 42720), (1780, 42432), (1920, 39338), (2040, 37024), (2080, 36312), (2136, 35360), (2176, 34710), (2210, 34176), (2314, 32640), (2496, 30260), (2652, 28480), (2670, 28288), (2720, 27768), (2848, 26520), (3026, 24960), (3120, 24208), (3264, 23140), (3315, 22784), (3328, 22695), (3471, 21760), (3536, 21360), (3560, 21216), (3840, 19669), (4080, 18512), (4160, 18156), (4272, 17680), (4352, 17355), (4420, 17088), (4539, 16640), (4628, 16320), (4992, 15130), (5304, 14240), (5340, 14144), (5440, 13884), (5696, 13260), (5785, 13056), (6052, 12480), (6240, 12104), (6528, 11570), (6630, 11392), (6942, 10880), (7072, 10680), (7120, 10608), (7565, 9984), (8160, 9256), (8320, 9078), (8544, 8840)]