124991100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1226

約数の個数: 180

約数和(自身を含む): 436706424

約数和(自身を除く): 311715324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1187, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2340, 2374, 2700, 2925, 3510, 3561, 3900, 4050, 4212, 4748, 5265, 5850, 5935, 7020, 7122, 8100, 8775, 10530, 10683, 11700, 11870, 14244, 15431, 17550, 17805, 21060, 21366, 23740, 26325, 29675, 30862, 32049, 35100, 35610, 42732, 46293, 52650, 53415, 59350, 61724, 64098, 71220, 77155, 89025, 92586, 96147, 105300, 106830, 118700, 128196, 138879, 154310, 160245, 178050, 185172, 192294, 213660, 231465, 267075, 277758, 308620, 320490, 356100, 384588, 385775, 416637, 462930, 480735, 534150, 555516, 640980, 694395, 771550, 801225, 833274, 925860, 961470, 1068300, 1157325, 1249911, 1388790, 1543100, 1602450, 1666548, 1922940, 2083185, 2314650, 2403675, 2499822, 2777580, 3204900, 3471975, 4166370, 4629300, 4807350, 4999644, 6249555, 6943950, 8332740, 9614700, 10415925, 12499110, 13887900, 20831850, 24998220, 31247775, 41663700, 62495550, 124991100]

約数ペア:

[(1, 124991100), (2, 62495550), (3, 41663700), (4, 31247775), (5, 24998220), (6, 20831850), (9, 13887900), (10, 12499110), (12, 10415925), (13, 9614700), (15, 8332740), (18, 6943950), (20, 6249555), (25, 4999644), (26, 4807350), (27, 4629300), (30, 4166370), (36, 3471975), (39, 3204900), (45, 2777580), (50, 2499822), (52, 2403675), (54, 2314650), (60, 2083185), (65, 1922940), (75, 1666548), (78, 1602450), (81, 1543100), (90, 1388790), (100, 1249911), (108, 1157325), (117, 1068300), (130, 961470), (135, 925860), (150, 833274), (156, 801225), (162, 771550), (180, 694395), (195, 640980), (225, 555516), (234, 534150), (260, 480735), (270, 462930), (300, 416637), (324, 385775), (325, 384588), (351, 356100), (390, 320490), (405, 308620), (450, 277758), (468, 267075), (540, 231465), (585, 213660), (650, 192294), (675, 185172), (702, 178050), (780, 160245), (810, 154310), (900, 138879), (975, 128196), (1053, 118700), (1170, 106830), (1187, 105300), (1300, 96147), (1350, 92586), (1404, 89025), (1620, 77155), (1755, 71220), (1950, 64098), (2025, 61724), (2106, 59350), (2340, 53415), (2374, 52650), (2700, 46293), (2925, 42732), (3510, 35610), (3561, 35100), (3900, 32049), (4050, 30862), (4212, 29675), (4748, 26325), (5265, 23740), (5850, 21366), (5935, 21060), (7020, 17805), (7122, 17550), (8100, 15431), (8775, 14244), (10530, 11870), (10683, 11700)]