150528780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:730

約数の個数: 144

約数和(自身を含む): 484323840

約数和(自身を除く): 333795060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 243, 270, 282, 324, 405, 423, 470, 486, 540, 564, 659, 705, 810, 846, 940, 972, 1215, 1269, 1318, 1410, 1620, 1692, 1977, 2115, 2430, 2538, 2636, 2820, 3295, 3807, 3954, 4230, 4860, 5076, 5931, 6345, 6590, 7614, 7908, 8460, 9885, 11421, 11862, 12690, 13180, 15228, 17793, 19035, 19770, 22842, 23724, 25380, 29655, 30973, 35586, 38070, 39540, 45684, 53379, 57105, 59310, 61946, 71172, 76140, 88965, 92919, 106758, 114210, 118620, 123892, 154865, 160137, 177930, 185838, 213516, 228420, 266895, 278757, 309730, 320274, 355860, 371676, 464595, 533790, 557514, 619460, 640548, 800685, 836271, 929190, 1067580, 1115028, 1393785, 1601370, 1672542, 1858380, 2508813, 2787570, 3202740, 3345084, 4181355, 5017626, 5575140, 7526439, 8362710, 10035252, 12544065, 15052878, 16725420, 25088130, 30105756, 37632195, 50176260, 75264390, 150528780]

約数ペア:

[(1, 150528780), (2, 75264390), (3, 50176260), (4, 37632195), (5, 30105756), (6, 25088130), (9, 16725420), (10, 15052878), (12, 12544065), (15, 10035252), (18, 8362710), (20, 7526439), (27, 5575140), (30, 5017626), (36, 4181355), (45, 3345084), (47, 3202740), (54, 2787570), (60, 2508813), (81, 1858380), (90, 1672542), (94, 1601370), (108, 1393785), (135, 1115028), (141, 1067580), (162, 929190), (180, 836271), (188, 800685), (235, 640548), (243, 619460), (270, 557514), (282, 533790), (324, 464595), (405, 371676), (423, 355860), (470, 320274), (486, 309730), (540, 278757), (564, 266895), (659, 228420), (705, 213516), (810, 185838), (846, 177930), (940, 160137), (972, 154865), (1215, 123892), (1269, 118620), (1318, 114210), (1410, 106758), (1620, 92919), (1692, 88965), (1977, 76140), (2115, 71172), (2430, 61946), (2538, 59310), (2636, 57105), (2820, 53379), (3295, 45684), (3807, 39540), (3954, 38070), (4230, 35586), (4860, 30973), (5076, 29655), (5931, 25380), (6345, 23724), (6590, 22842), (7614, 19770), (7908, 19035), (8460, 17793), (9885, 15228), (11421, 13180), (11862, 12690)]