530574080

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:734

約数の個数: 144

約数和(自身を含む): 1384115040

約数和(自身を除く): 853540960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 64, 68, 74, 80, 85, 128, 136, 148, 160, 170, 185, 256, 272, 296, 320, 340, 370, 544, 592, 629, 640, 659, 680, 740, 1088, 1184, 1258, 1280, 1318, 1360, 1480, 2176, 2368, 2516, 2636, 2720, 2960, 3145, 3295, 4352, 4736, 5032, 5272, 5440, 5920, 6290, 6590, 9472, 10064, 10544, 10880, 11203, 11840, 12580, 13180, 20128, 21088, 21760, 22406, 23680, 24383, 25160, 26360, 40256, 42176, 44812, 47360, 48766, 50320, 52720, 56015, 80512, 84352, 89624, 97532, 100640, 105440, 112030, 121915, 161024, 168704, 179248, 195064, 201280, 210880, 224060, 243830, 358496, 390128, 402560, 414511, 421760, 448120, 487660, 716992, 780256, 805120, 829022, 843520, 896240, 975320, 1433984, 1560512, 1658044, 1792480, 1950640, 2072555, 2867968, 3121024, 3316088, 3584960, 3901280, 4145110, 6242048, 6632176, 7169920, 7802560, 8290220, 13264352, 14339840, 15605120, 16580440, 26528704, 31210240, 33160880, 53057408, 66321760, 106114816, 132643520, 265287040, 530574080]

約数ペア:

[(1, 530574080), (2, 265287040), (4, 132643520), (5, 106114816), (8, 66321760), (10, 53057408), (16, 33160880), (17, 31210240), (20, 26528704), (32, 16580440), (34, 15605120), (37, 14339840), (40, 13264352), (64, 8290220), (68, 7802560), (74, 7169920), (80, 6632176), (85, 6242048), (128, 4145110), (136, 3901280), (148, 3584960), (160, 3316088), (170, 3121024), (185, 2867968), (256, 2072555), (272, 1950640), (296, 1792480), (320, 1658044), (340, 1560512), (370, 1433984), (544, 975320), (592, 896240), (629, 843520), (640, 829022), (659, 805120), (680, 780256), (740, 716992), (1088, 487660), (1184, 448120), (1258, 421760), (1280, 414511), (1318, 402560), (1360, 390128), (1480, 358496), (2176, 243830), (2368, 224060), (2516, 210880), (2636, 201280), (2720, 195064), (2960, 179248), (3145, 168704), (3295, 161024), (4352, 121915), (4736, 112030), (5032, 105440), (5272, 100640), (5440, 97532), (5920, 89624), (6290, 84352), (6590, 80512), (9472, 56015), (10064, 52720), (10544, 50320), (10880, 48766), (11203, 47360), (11840, 44812), (12580, 42176), (13180, 40256), (20128, 26360), (21088, 25160), (21760, 24383), (22406, 23680)]