1398451320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3323}}^1$

素因数の和:3514

約数の個数: 192

約数和(自身を含む): 5226923520

約数和(自身を除く): 3828472200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 167, 168, 180, 210, 252, 280, 315, 334, 360, 420, 501, 504, 630, 668, 835, 840, 1002, 1169, 1260, 1336, 1503, 1670, 2004, 2338, 2505, 2520, 3006, 3323, 3340, 3507, 4008, 4676, 5010, 5845, 6012, 6646, 6680, 7014, 7515, 9352, 9969, 10020, 10521, 11690, 12024, 13292, 14028, 15030, 16615, 17535, 19938, 20040, 21042, 23261, 23380, 26584, 28056, 29907, 30060, 33230, 35070, 39876, 42084, 46522, 46760, 49845, 52605, 59814, 60120, 66460, 69783, 70140, 79752, 84168, 93044, 99690, 105210, 116305, 119628, 132920, 139566, 140280, 149535, 186088, 199380, 209349, 210420, 232610, 239256, 279132, 299070, 348915, 398760, 418698, 420840, 465220, 554941, 558264, 598140, 697830, 837396, 930440, 1046745, 1109882, 1196280, 1395660, 1664823, 1674792, 2093490, 2219764, 2774705, 2791320, 3329646, 3884587, 4186980, 4439528, 4994469, 5549410, 6659292, 7769174, 8324115, 8373960, 9988938, 11098820, 11653761, 13318584, 15538348, 16648230, 19422935, 19977876, 22197640, 23307522, 24972345, 31076696, 33296460, 34961283, 38845870, 39955752, 46615044, 49944690, 58268805, 66592920, 69922566, 77691740, 93230088, 99889380, 116537610, 139845132, 155383480, 174806415, 199778760, 233075220, 279690264, 349612830, 466150440, 699225660, 1398451320]

約数ペア:

[(1, 1398451320), (2, 699225660), (3, 466150440), (4, 349612830), (5, 279690264), (6, 233075220), (7, 199778760), (8, 174806415), (9, 155383480), (10, 139845132), (12, 116537610), (14, 99889380), (15, 93230088), (18, 77691740), (20, 69922566), (21, 66592920), (24, 58268805), (28, 49944690), (30, 46615044), (35, 39955752), (36, 38845870), (40, 34961283), (42, 33296460), (45, 31076696), (56, 24972345), (60, 23307522), (63, 22197640), (70, 19977876), (72, 19422935), (84, 16648230), (90, 15538348), (105, 13318584), (120, 11653761), (126, 11098820), (140, 9988938), (167, 8373960), (168, 8324115), (180, 7769174), (210, 6659292), (252, 5549410), (280, 4994469), (315, 4439528), (334, 4186980), (360, 3884587), (420, 3329646), (501, 2791320), (504, 2774705), (630, 2219764), (668, 2093490), (835, 1674792), (840, 1664823), (1002, 1395660), (1169, 1196280), (1260, 1109882), (1336, 1046745), (1503, 930440), (1670, 837396), (2004, 697830), (2338, 598140), (2505, 558264), (2520, 554941), (3006, 465220), (3323, 420840), (3340, 418698), (3507, 398760), (4008, 348915), (4676, 299070), (5010, 279132), (5845, 239256), (6012, 232610), (6646, 210420), (6680, 209349), (7014, 199380), (7515, 186088), (9352, 149535), (9969, 140280), (10020, 139566), (10521, 132920), (11690, 119628), (12024, 116305), (13292, 105210), (14028, 99690), (15030, 93044), (16615, 84168), (17535, 79752), (19938, 70140), (20040, 69783), (21042, 66460), (23261, 60120), (23380, 59814), (26584, 52605), (28056, 49845), (29907, 46760), (30060, 46522), (33230, 42084), (35070, 39876)]