146828010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:801

約数の個数: 128

約数和(自身を含む): 433152000

約数和(自身を除く): 286323990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 343, 399, 490, 570, 665, 686, 735, 751, 798, 931, 1029, 1330, 1470, 1502, 1715, 1862, 1995, 2058, 2253, 2793, 3430, 3755, 3990, 4506, 4655, 5145, 5257, 5586, 6517, 7510, 9310, 10290, 10514, 11265, 13034, 13965, 14269, 15771, 19551, 22530, 26285, 27930, 28538, 31542, 32585, 36799, 39102, 42807, 52570, 65170, 71345, 73598, 78855, 85614, 97755, 99883, 110397, 142690, 157710, 183995, 195510, 199766, 214035, 220794, 257593, 299649, 367990, 428070, 499415, 515186, 551985, 599298, 699181, 772779, 998830, 1103970, 1287965, 1398362, 1498245, 1545558, 2097543, 2575930, 2996490, 3495905, 3863895, 4195086, 4894267, 6991810, 7727790, 9788534, 10487715, 14682801, 20975430, 24471335, 29365602, 48942670, 73414005, 146828010]

約数ペア:

[(1, 146828010), (2, 73414005), (3, 48942670), (5, 29365602), (6, 24471335), (7, 20975430), (10, 14682801), (14, 10487715), (15, 9788534), (19, 7727790), (21, 6991810), (30, 4894267), (35, 4195086), (38, 3863895), (42, 3495905), (49, 2996490), (57, 2575930), (70, 2097543), (95, 1545558), (98, 1498245), (105, 1398362), (114, 1287965), (133, 1103970), (147, 998830), (190, 772779), (210, 699181), (245, 599298), (266, 551985), (285, 515186), (294, 499415), (343, 428070), (399, 367990), (490, 299649), (570, 257593), (665, 220794), (686, 214035), (735, 199766), (751, 195510), (798, 183995), (931, 157710), (1029, 142690), (1330, 110397), (1470, 99883), (1502, 97755), (1715, 85614), (1862, 78855), (1995, 73598), (2058, 71345), (2253, 65170), (2793, 52570), (3430, 42807), (3755, 39102), (3990, 36799), (4506, 32585), (4655, 31542), (5145, 28538), (5257, 27930), (5586, 26285), (6517, 22530), (7510, 19551), (9310, 15771), (10290, 14269), (10514, 13965), (11265, 13034)]