189330120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{10733}}^1$

素因数の和:10764

約数の個数: 144

約数和(自身を含む): 715850460

約数和(自身を除く): 526520340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 10733, 17640, 21466, 32199, 42932, 53665, 64398, 75131, 85864, 96597, 107330, 128796, 150262, 160995, 193194, 214660, 225393, 257592, 300524, 321990, 375655, 386388, 429320, 450786, 482985, 525917, 601048, 643980, 676179, 751310, 772776, 901572, 965970, 1051834, 1126965, 1287960, 1352358, 1502620, 1577751, 1803144, 1931940, 2103668, 2253930, 2629585, 2704716, 3005240, 3155502, 3380895, 3863880, 4207336, 4507860, 4733253, 5259170, 5409432, 6311004, 6761790, 7888755, 9015720, 9466506, 10518340, 12622008, 13523580, 15777510, 18933012, 21036680, 23666265, 27047160, 31555020, 37866024, 47332530, 63110040, 94665060, 189330120]

約数ペア:

[(1, 189330120), (2, 94665060), (3, 63110040), (4, 47332530), (5, 37866024), (6, 31555020), (7, 27047160), (8, 23666265), (9, 21036680), (10, 18933012), (12, 15777510), (14, 13523580), (15, 12622008), (18, 10518340), (20, 9466506), (21, 9015720), (24, 7888755), (28, 6761790), (30, 6311004), (35, 5409432), (36, 5259170), (40, 4733253), (42, 4507860), (45, 4207336), (49, 3863880), (56, 3380895), (60, 3155502), (63, 3005240), (70, 2704716), (72, 2629585), (84, 2253930), (90, 2103668), (98, 1931940), (105, 1803144), (120, 1577751), (126, 1502620), (140, 1352358), (147, 1287960), (168, 1126965), (180, 1051834), (196, 965970), (210, 901572), (245, 772776), (252, 751310), (280, 676179), (294, 643980), (315, 601048), (360, 525917), (392, 482985), (420, 450786), (441, 429320), (490, 386388), (504, 375655), (588, 321990), (630, 300524), (735, 257592), (840, 225393), (882, 214660), (980, 193194), (1176, 160995), (1260, 150262), (1470, 128796), (1764, 107330), (1960, 96597), (2205, 85864), (2520, 75131), (2940, 64398), (3528, 53665), (4410, 42932), (5880, 32199), (8820, 21466), (10733, 17640)]