30050400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:701

約数の個数: 144

約数和(自身を含む): 103118400

約数和(自身を除く): 73068000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 659, 760, 800, 912, 950, 1140, 1200, 1318, 1425, 1520, 1824, 1900, 1977, 2280, 2400, 2636, 2850, 3040, 3295, 3800, 3954, 4560, 5272, 5700, 6590, 7600, 7908, 9120, 9885, 10544, 11400, 12521, 13180, 15200, 15816, 16475, 19770, 21088, 22800, 25042, 26360, 31632, 32950, 37563, 39540, 45600, 49425, 50084, 52720, 62605, 63264, 65900, 75126, 79080, 98850, 100168, 105440, 125210, 131800, 150252, 158160, 187815, 197700, 200336, 250420, 263600, 300504, 313025, 316320, 375630, 395400, 400672, 500840, 527200, 601008, 626050, 751260, 790800, 939075, 1001680, 1202016, 1252100, 1502520, 1581600, 1878150, 2003360, 2504200, 3005040, 3756300, 5008400, 6010080, 7512600, 10016800, 15025200, 30050400]

約数ペア:

[(1, 30050400), (2, 15025200), (3, 10016800), (4, 7512600), (5, 6010080), (6, 5008400), (8, 3756300), (10, 3005040), (12, 2504200), (15, 2003360), (16, 1878150), (19, 1581600), (20, 1502520), (24, 1252100), (25, 1202016), (30, 1001680), (32, 939075), (38, 790800), (40, 751260), (48, 626050), (50, 601008), (57, 527200), (60, 500840), (75, 400672), (76, 395400), (80, 375630), (95, 316320), (96, 313025), (100, 300504), (114, 263600), (120, 250420), (150, 200336), (152, 197700), (160, 187815), (190, 158160), (200, 150252), (228, 131800), (240, 125210), (285, 105440), (300, 100168), (304, 98850), (380, 79080), (400, 75126), (456, 65900), (475, 63264), (480, 62605), (570, 52720), (600, 50084), (608, 49425), (659, 45600), (760, 39540), (800, 37563), (912, 32950), (950, 31632), (1140, 26360), (1200, 25042), (1318, 22800), (1425, 21088), (1520, 19770), (1824, 16475), (1900, 15816), (1977, 15200), (2280, 13180), (2400, 12521), (2636, 11400), (2850, 10544), (3040, 9885), (3295, 9120), (3800, 7908), (3954, 7600), (4560, 6590), (5272, 5700)]