2840709300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2943

約数の個数: 288

約数和(自身を含む): 10079354880

約数和(自身を除く): 7238645580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 23, 25, 26, 30, 33, 39, 44, 46, 50, 52, 55, 60, 65, 66, 69, 75, 78, 92, 100, 110, 115, 130, 132, 138, 143, 150, 156, 165, 195, 220, 230, 253, 260, 275, 276, 286, 299, 300, 325, 330, 345, 390, 429, 460, 506, 550, 572, 575, 598, 650, 660, 690, 715, 759, 780, 825, 858, 897, 975, 1012, 1100, 1150, 1196, 1265, 1300, 1380, 1430, 1495, 1518, 1650, 1716, 1725, 1794, 1950, 2145, 2300, 2530, 2860, 2879, 2990, 3036, 3289, 3300, 3450, 3575, 3588, 3795, 3900, 4290, 4485, 5060, 5758, 5980, 6325, 6578, 6900, 7150, 7475, 7590, 8580, 8637, 8970, 9867, 10725, 11516, 12650, 13156, 14300, 14395, 14950, 15180, 16445, 17274, 17940, 18975, 19734, 21450, 22425, 25300, 28790, 29900, 31669, 32890, 34548, 37427, 37950, 39468, 42900, 43185, 44850, 49335, 57580, 63338, 65780, 66217, 71975, 74854, 75900, 82225, 86370, 89700, 95007, 98670, 112281, 126676, 132434, 143950, 149708, 158345, 164450, 172740, 187135, 190014, 197340, 198651, 215925, 224562, 246675, 264868, 287900, 316690, 328900, 331085, 374270, 380028, 397302, 411697, 431850, 449124, 475035, 493350, 561405, 633380, 662170, 728387, 748540, 791725, 794604, 823394, 860821, 863700, 935675, 950070, 986700, 993255, 1122810, 1235091, 1324340, 1456774, 1583450, 1646788, 1655425, 1721642, 1871350, 1900140, 1986510, 2058485, 2185161, 2245620, 2375175, 2470182, 2582463, 2807025, 2913548, 3166900, 3310850, 3443284, 3641935, 3742700, 3973020, 4116970, 4304105, 4370322, 4750350, 4940364, 4966275, 5164926, 5614050, 6175455, 6621700, 7283870, 8233940, 8608210, 8740644, 9469031, 9500700, 9932550, 10292425, 10329852, 10925805, 11228100, 12350910, 12912315, 14567740, 17216420, 18209675, 18938062, 19865100, 20584850, 21520525, 21851610, 24701820, 25824630, 28407093, 30877275, 36419350, 37876124, 41169700, 43041050, 43703220, 47345155, 51649260, 54629025, 56814186, 61754550, 64561575, 72838700, 86082100, 94690310, 109258050, 113628372, 123509100, 129123150, 142035465, 189380620, 218516100, 236725775, 258246300, 284070930, 473451550, 568141860, 710177325, 946903100, 1420354650, 2840709300]

約数ペア:

[(1, 2840709300), (2, 1420354650), (3, 946903100), (4, 710177325), (5, 568141860), (6, 473451550), (10, 284070930), (11, 258246300), (12, 236725775), (13, 218516100), (15, 189380620), (20, 142035465), (22, 129123150), (23, 123509100), (25, 113628372), (26, 109258050), (30, 94690310), (33, 86082100), (39, 72838700), (44, 64561575), (46, 61754550), (50, 56814186), (52, 54629025), (55, 51649260), (60, 47345155), (65, 43703220), (66, 43041050), (69, 41169700), (75, 37876124), (78, 36419350), (92, 30877275), (100, 28407093), (110, 25824630), (115, 24701820), (130, 21851610), (132, 21520525), (138, 20584850), (143, 19865100), (150, 18938062), (156, 18209675), (165, 17216420), (195, 14567740), (220, 12912315), (230, 12350910), (253, 11228100), (260, 10925805), (275, 10329852), (276, 10292425), (286, 9932550), (299, 9500700), (300, 9469031), (325, 8740644), (330, 8608210), (345, 8233940), (390, 7283870), (429, 6621700), (460, 6175455), (506, 5614050), (550, 5164926), (572, 4966275), (575, 4940364), (598, 4750350), (650, 4370322), (660, 4304105), (690, 4116970), (715, 3973020), (759, 3742700), (780, 3641935), (825, 3443284), (858, 3310850), (897, 3166900), (975, 2913548), (1012, 2807025), (1100, 2582463), (1150, 2470182), (1196, 2375175), (1265, 2245620), (1300, 2185161), (1380, 2058485), (1430, 1986510), (1495, 1900140), (1518, 1871350), (1650, 1721642), (1716, 1655425), (1725, 1646788), (1794, 1583450), (1950, 1456774), (2145, 1324340), (2300, 1235091), (2530, 1122810), (2860, 993255), (2879, 986700), (2990, 950070), (3036, 935675), (3289, 863700), (3300, 860821), (3450, 823394), (3575, 794604), (3588, 791725), (3795, 748540), (3900, 728387), (4290, 662170), (4485, 633380), (5060, 561405), (5758, 493350), (5980, 475035), (6325, 449124), (6578, 431850), (6900, 411697), (7150, 397302), (7475, 380028), (7590, 374270), (8580, 331085), (8637, 328900), (8970, 316690), (9867, 287900), (10725, 264868), (11516, 246675), (12650, 224562), (13156, 215925), (14300, 198651), (14395, 197340), (14950, 190014), (15180, 187135), (16445, 172740), (17274, 164450), (17940, 158345), (18975, 149708), (19734, 143950), (21450, 132434), (22425, 126676), (25300, 112281), (28790, 98670), (29900, 95007), (31669, 89700), (32890, 86370), (34548, 82225), (37427, 75900), (37950, 74854), (39468, 71975), (42900, 66217), (43185, 65780), (44850, 63338), (49335, 57580)]