3640350080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9043}}^1$

素因数の和:9116

約数の個数: 128

約数和(自身を含む): 9464726880

約数和(自身を除く): 5824376800

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, 272, 296, 320, 340, 370, 544, 592, 629, 640, 680, 740, 1088, 1184, 1258, 1360, 1480, 2176, 2368, 2516, 2720, 2960, 3145, 4736, 5032, 5440, 5920, 6290, 9043, 10064, 10880, 11840, 12580, 18086, 20128, 23680, 25160, 36172, 40256, 45215, 50320, 72344, 80512, 90430, 100640, 144688, 153731, 180860, 201280, 289376, 307462, 334591, 361720, 402560, 578752, 614924, 669182, 723440, 768655, 1157504, 1229848, 1338364, 1446880, 1537310, 1672955, 2459696, 2676728, 2893760, 3074620, 3345910, 4919392, 5353456, 5688047, 5787520, 6149240, 6691820, 9838784, 10706912, 11376094, 12298480, 13383640, 19677568, 21413824, 22752188, 24596960, 26767280, 28440235, 42827648, 45504376, 49193920, 53534560, 56880470, 91008752, 98387840, 107069120, 113760940, 182017504, 214138240, 227521880, 364035008, 455043760, 728070016, 910087520, 1820175040, 3640350080]

約数ペア:

[(1, 3640350080), (2, 1820175040), (4, 910087520), (5, 728070016), (8, 455043760), (10, 364035008), (16, 227521880), (17, 214138240), (20, 182017504), (32, 113760940), (34, 107069120), (37, 98387840), (40, 91008752), (64, 56880470), (68, 53534560), (74, 49193920), (80, 45504376), (85, 42827648), (128, 28440235), (136, 26767280), (148, 24596960), (160, 22752188), (170, 21413824), (185, 19677568), (272, 13383640), (296, 12298480), (320, 11376094), (340, 10706912), (370, 9838784), (544, 6691820), (592, 6149240), (629, 5787520), (640, 5688047), (680, 5353456), (740, 4919392), (1088, 3345910), (1184, 3074620), (1258, 2893760), (1360, 2676728), (1480, 2459696), (2176, 1672955), (2368, 1537310), (2516, 1446880), (2720, 1338364), (2960, 1229848), (3145, 1157504), (4736, 768655), (5032, 723440), (5440, 669182), (5920, 614924), (6290, 578752), (9043, 402560), (10064, 361720), (10880, 334591), (11840, 307462), (12580, 289376), (18086, 201280), (20128, 180860), (23680, 153731), (25160, 144688), (36172, 100640), (40256, 90430), (45215, 80512), (50320, 72344)]