250379340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4673}}^1$

素因数の和:4751

約数の個数: 96

約数和(自身を含む): 753822720

約数和(自身を除く): 503443380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 57, 60, 76, 94, 95, 114, 141, 188, 190, 228, 235, 282, 285, 380, 470, 564, 570, 705, 893, 940, 1140, 1410, 1786, 2679, 2820, 3572, 4465, 4673, 5358, 8930, 9346, 10716, 13395, 14019, 17860, 18692, 23365, 26790, 28038, 46730, 53580, 56076, 70095, 88787, 93460, 140190, 177574, 219631, 266361, 280380, 355148, 439262, 443935, 532722, 658893, 878524, 887870, 1065444, 1098155, 1317786, 1331805, 1775740, 2196310, 2635572, 2663610, 3294465, 4172989, 4392620, 5327220, 6588930, 8345978, 12518967, 13177860, 16691956, 20864945, 25037934, 41729890, 50075868, 62594835, 83459780, 125189670, 250379340]

約数ペア:

[(1, 250379340), (2, 125189670), (3, 83459780), (4, 62594835), (5, 50075868), (6, 41729890), (10, 25037934), (12, 20864945), (15, 16691956), (19, 13177860), (20, 12518967), (30, 8345978), (38, 6588930), (47, 5327220), (57, 4392620), (60, 4172989), (76, 3294465), (94, 2663610), (95, 2635572), (114, 2196310), (141, 1775740), (188, 1331805), (190, 1317786), (228, 1098155), (235, 1065444), (282, 887870), (285, 878524), (380, 658893), (470, 532722), (564, 443935), (570, 439262), (705, 355148), (893, 280380), (940, 266361), (1140, 219631), (1410, 177574), (1786, 140190), (2679, 93460), (2820, 88787), (3572, 70095), (4465, 56076), (4673, 53580), (5358, 46730), (8930, 28038), (9346, 26790), (10716, 23365), (13395, 18692), (14019, 17860)]