190308300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6971}}^1$

素因数の和:7008

約数の個数: 144

約数和(自身を含む): 677789952

約数和(自身を除く): 487481652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 6971, 9100, 13650, 13942, 20913, 27300, 27884, 34855, 41826, 48797, 69710, 83652, 90623, 97594, 104565, 139420, 146391, 174275, 181246, 195188, 209130, 243985, 271869, 292782, 348550, 362492, 418260, 453115, 487970, 522825, 543738, 585564, 634361, 697100, 731955, 906230, 975940, 1045650, 1087476, 1219925, 1268722, 1359345, 1463910, 1812460, 1903083, 2091300, 2265575, 2439850, 2537444, 2718690, 2927820, 3171805, 3659775, 3806166, 4531150, 4879700, 5437380, 6343610, 6796725, 7319550, 7612332, 9062300, 9515415, 12687220, 13593450, 14639100, 15859025, 19030830, 27186900, 31718050, 38061660, 47577075, 63436100, 95154150, 190308300]

約数ペア:

[(1, 190308300), (2, 95154150), (3, 63436100), (4, 47577075), (5, 38061660), (6, 31718050), (7, 27186900), (10, 19030830), (12, 15859025), (13, 14639100), (14, 13593450), (15, 12687220), (20, 9515415), (21, 9062300), (25, 7612332), (26, 7319550), (28, 6796725), (30, 6343610), (35, 5437380), (39, 4879700), (42, 4531150), (50, 3806166), (52, 3659775), (60, 3171805), (65, 2927820), (70, 2718690), (75, 2537444), (78, 2439850), (84, 2265575), (91, 2091300), (100, 1903083), (105, 1812460), (130, 1463910), (140, 1359345), (150, 1268722), (156, 1219925), (175, 1087476), (182, 1045650), (195, 975940), (210, 906230), (260, 731955), (273, 697100), (300, 634361), (325, 585564), (350, 543738), (364, 522825), (390, 487970), (420, 453115), (455, 418260), (525, 362492), (546, 348550), (650, 292782), (700, 271869), (780, 243985), (910, 209130), (975, 195188), (1050, 181246), (1092, 174275), (1300, 146391), (1365, 139420), (1820, 104565), (1950, 97594), (2100, 90623), (2275, 83652), (2730, 69710), (3900, 48797), (4550, 41826), (5460, 34855), (6825, 27884), (6971, 27300), (9100, 20913), (13650, 13942)]