734774880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{577}}^1$

素因数の和:981

約数の個数: 192

約数和(自身を含む): 2656765440

約数和(自身を除く): 1921990560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 379, 420, 480, 560, 577, 672, 758, 840, 1120, 1137, 1154, 1516, 1680, 1731, 1895, 2274, 2308, 2653, 2885, 3032, 3360, 3462, 3790, 4039, 4548, 4616, 5306, 5685, 5770, 6064, 6924, 7580, 7959, 8078, 8655, 9096, 9232, 10612, 11370, 11540, 12117, 12128, 13265, 13848, 15160, 15918, 16156, 17310, 18192, 18464, 20195, 21224, 22740, 23080, 24234, 26530, 27696, 30320, 31836, 32312, 34620, 36384, 39795, 40390, 42448, 45480, 46160, 48468, 53060, 55392, 60585, 60640, 63672, 64624, 69240, 79590, 80780, 84896, 90960, 92320, 96936, 106120, 121170, 127344, 129248, 138480, 159180, 161560, 181920, 193872, 212240, 218683, 242340, 254688, 276960, 318360, 323120, 387744, 424480, 437366, 484680, 636720, 646240, 656049, 874732, 969360, 1093415, 1273440, 1312098, 1530781, 1749464, 1938720, 2186830, 2624196, 3061562, 3280245, 3498928, 4373660, 4592343, 5248392, 6123124, 6560490, 6997856, 7653905, 8747320, 9184686, 10496784, 12246248, 13120980, 15307810, 17494640, 18369372, 20993568, 22961715, 24492496, 26241960, 30615620, 34989280, 36738744, 45923430, 48984992, 52483920, 61231240, 73477488, 91846860, 104967840, 122462480, 146954976, 183693720, 244924960, 367387440, 734774880]

約数ペア:

[(1, 734774880), (2, 367387440), (3, 244924960), (4, 183693720), (5, 146954976), (6, 122462480), (7, 104967840), (8, 91846860), (10, 73477488), (12, 61231240), (14, 52483920), (15, 48984992), (16, 45923430), (20, 36738744), (21, 34989280), (24, 30615620), (28, 26241960), (30, 24492496), (32, 22961715), (35, 20993568), (40, 18369372), (42, 17494640), (48, 15307810), (56, 13120980), (60, 12246248), (70, 10496784), (80, 9184686), (84, 8747320), (96, 7653905), (105, 6997856), (112, 6560490), (120, 6123124), (140, 5248392), (160, 4592343), (168, 4373660), (210, 3498928), (224, 3280245), (240, 3061562), (280, 2624196), (336, 2186830), (379, 1938720), (420, 1749464), (480, 1530781), (560, 1312098), (577, 1273440), (672, 1093415), (758, 969360), (840, 874732), (1120, 656049), (1137, 646240), (1154, 636720), (1516, 484680), (1680, 437366), (1731, 424480), (1895, 387744), (2274, 323120), (2308, 318360), (2653, 276960), (2885, 254688), (3032, 242340), (3360, 218683), (3462, 212240), (3790, 193872), (4039, 181920), (4548, 161560), (4616, 159180), (5306, 138480), (5685, 129248), (5770, 127344), (6064, 121170), (6924, 106120), (7580, 96936), (7959, 92320), (8078, 90960), (8655, 84896), (9096, 80780), (9232, 79590), (10612, 69240), (11370, 64624), (11540, 63672), (12117, 60640), (12128, 60585), (13265, 55392), (13848, 53060), (15160, 48468), (15918, 46160), (16156, 45480), (17310, 42448), (18192, 40390), (18464, 39795), (20195, 36384), (21224, 34620), (22740, 32312), (23080, 31836), (24234, 30320), (26530, 27696)]