102870600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{3499}}^1$

素因数の和:3532

約数の個数: 144

約数和(自身を含む): 371070000

約数和(自身を除く): 268199400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3499, 3675, 4200, 4900, 5880, 6998, 7350, 9800, 10497, 13996, 14700, 17495, 20994, 24493, 27992, 29400, 34990, 41988, 48986, 52485, 69980, 73479, 83976, 87475, 97972, 104970, 122465, 139960, 146958, 171451, 174950, 195944, 209940, 244930, 262425, 293916, 342902, 349900, 367395, 419880, 489860, 514353, 524850, 587832, 612325, 685804, 699800, 734790, 857255, 979720, 1028706, 1049700, 1224650, 1371608, 1469580, 1714510, 1836975, 2057412, 2099400, 2449300, 2571765, 2939160, 3429020, 3673950, 4114824, 4286275, 4898600, 5143530, 6858040, 7347900, 8572550, 10287060, 12858825, 14695800, 17145100, 20574120, 25717650, 34290200, 51435300, 102870600]

約数ペア:

[(1, 102870600), (2, 51435300), (3, 34290200), (4, 25717650), (5, 20574120), (6, 17145100), (7, 14695800), (8, 12858825), (10, 10287060), (12, 8572550), (14, 7347900), (15, 6858040), (20, 5143530), (21, 4898600), (24, 4286275), (25, 4114824), (28, 3673950), (30, 3429020), (35, 2939160), (40, 2571765), (42, 2449300), (49, 2099400), (50, 2057412), (56, 1836975), (60, 1714510), (70, 1469580), (75, 1371608), (84, 1224650), (98, 1049700), (100, 1028706), (105, 979720), (120, 857255), (140, 734790), (147, 699800), (150, 685804), (168, 612325), (175, 587832), (196, 524850), (200, 514353), (210, 489860), (245, 419880), (280, 367395), (294, 349900), (300, 342902), (350, 293916), (392, 262425), (420, 244930), (490, 209940), (525, 195944), (588, 174950), (600, 171451), (700, 146958), (735, 139960), (840, 122465), (980, 104970), (1050, 97972), (1176, 87475), (1225, 83976), (1400, 73479), (1470, 69980), (1960, 52485), (2100, 48986), (2450, 41988), (2940, 34990), (3499, 29400), (3675, 27992), (4200, 24493), (4900, 20994), (5880, 17495), (6998, 14700), (7350, 13996), (9800, 10497)]