401432220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6247}}^1$

素因数の和:6289

約数の個数: 192

約数和(自身を含む): 1511516160

約数和(自身を除く): 1110083940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 1836, 1890, 2142, 2295, 2380, 3060, 3213, 3570, 3780, 4284, 4590, 5355, 6247, 6426, 7140, 9180, 10710, 12494, 12852, 16065, 18741, 21420, 24988, 31235, 32130, 37482, 43729, 56223, 62470, 64260, 74964, 87458, 93705, 106199, 112446, 124940, 131187, 168669, 174916, 187410, 212398, 218645, 224892, 262374, 281115, 318597, 337338, 374820, 393561, 424796, 437290, 524748, 530995, 562230, 637194, 655935, 674676, 743393, 787122, 843345, 874580, 955791, 1061990, 1124460, 1180683, 1274388, 1311870, 1486786, 1574244, 1592985, 1686690, 1911582, 1967805, 2123980, 2230179, 2361366, 2623740, 2867373, 2973572, 3185970, 3373380, 3716965, 3823164, 3935610, 4460358, 4722732, 4778955, 5734746, 5903415, 6371940, 6690537, 7433930, 7871220, 8920716, 9557910, 11150895, 11469492, 11806830, 13381074, 14336865, 14867860, 19115820, 20071611, 22301790, 23613660, 26762148, 28673730, 33452685, 40143222, 44603580, 57347460, 66905370, 80286444, 100358055, 133810740, 200716110, 401432220]

約数ペア:

[(1, 401432220), (2, 200716110), (3, 133810740), (4, 100358055), (5, 80286444), (6, 66905370), (7, 57347460), (9, 44603580), (10, 40143222), (12, 33452685), (14, 28673730), (15, 26762148), (17, 23613660), (18, 22301790), (20, 20071611), (21, 19115820), (27, 14867860), (28, 14336865), (30, 13381074), (34, 11806830), (35, 11469492), (36, 11150895), (42, 9557910), (45, 8920716), (51, 7871220), (54, 7433930), (60, 6690537), (63, 6371940), (68, 5903415), (70, 5734746), (84, 4778955), (85, 4722732), (90, 4460358), (102, 3935610), (105, 3823164), (108, 3716965), (119, 3373380), (126, 3185970), (135, 2973572), (140, 2867373), (153, 2623740), (170, 2361366), (180, 2230179), (189, 2123980), (204, 1967805), (210, 1911582), (238, 1686690), (252, 1592985), (255, 1574244), (270, 1486786), (306, 1311870), (315, 1274388), (340, 1180683), (357, 1124460), (378, 1061990), (420, 955791), (459, 874580), (476, 843345), (510, 787122), (540, 743393), (595, 674676), (612, 655935), (630, 637194), (714, 562230), (756, 530995), (765, 524748), (918, 437290), (945, 424796), (1020, 393561), (1071, 374820), (1190, 337338), (1260, 318597), (1428, 281115), (1530, 262374), (1785, 224892), (1836, 218645), (1890, 212398), (2142, 187410), (2295, 174916), (2380, 168669), (3060, 131187), (3213, 124940), (3570, 112446), (3780, 106199), (4284, 93705), (4590, 87458), (5355, 74964), (6247, 64260), (6426, 62470), (7140, 56223), (9180, 43729), (10710, 37482), (12494, 32130), (12852, 31235), (16065, 24988), (18741, 21420)]