201734760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 626693760

約数和(自身を除く): 424959000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 131, 164, 205, 246, 262, 313, 328, 393, 410, 492, 524, 615, 626, 655, 786, 820, 939, 984, 1048, 1230, 1252, 1310, 1565, 1572, 1640, 1878, 1965, 2460, 2504, 2620, 3130, 3144, 3756, 3930, 4695, 4920, 5240, 5371, 6260, 7512, 7860, 9390, 10742, 12520, 12833, 15720, 16113, 18780, 21484, 25666, 26855, 32226, 37560, 38499, 41003, 42968, 51332, 53710, 64165, 64452, 76998, 80565, 82006, 102664, 107420, 123009, 128330, 128904, 153996, 161130, 164012, 192495, 205015, 214840, 246018, 256660, 307992, 322260, 328024, 384990, 410030, 492036, 513320, 615045, 644520, 769980, 820060, 984072, 1230090, 1539960, 1640120, 1681123, 2460180, 3362246, 4920360, 5043369, 6724492, 8405615, 10086738, 13448984, 16811230, 20173476, 25216845, 33622460, 40346952, 50433690, 67244920, 100867380, 201734760]

約数ペア:

[(1, 201734760), (2, 100867380), (3, 67244920), (4, 50433690), (5, 40346952), (6, 33622460), (8, 25216845), (10, 20173476), (12, 16811230), (15, 13448984), (20, 10086738), (24, 8405615), (30, 6724492), (40, 5043369), (41, 4920360), (60, 3362246), (82, 2460180), (120, 1681123), (123, 1640120), (131, 1539960), (164, 1230090), (205, 984072), (246, 820060), (262, 769980), (313, 644520), (328, 615045), (393, 513320), (410, 492036), (492, 410030), (524, 384990), (615, 328024), (626, 322260), (655, 307992), (786, 256660), (820, 246018), (939, 214840), (984, 205015), (1048, 192495), (1230, 164012), (1252, 161130), (1310, 153996), (1565, 128904), (1572, 128330), (1640, 123009), (1878, 107420), (1965, 102664), (2460, 82006), (2504, 80565), (2620, 76998), (3130, 64452), (3144, 64165), (3756, 53710), (3930, 51332), (4695, 42968), (4920, 41003), (5240, 38499), (5371, 37560), (6260, 32226), (7512, 26855), (7860, 25666), (9390, 21484), (10742, 18780), (12520, 16113), (12833, 15720)]