2095268040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{653}}^1\times {\mathrm{2971}}^1$

素因数の和:3644

約数の個数: 128

約数和(自身を含む): 6997276800

約数和(自身を除く): 4902008760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 653, 1080, 1306, 1959, 2612, 2971, 3265, 3918, 5224, 5877, 5942, 6530, 7836, 8913, 9795, 11754, 11884, 13060, 14855, 15672, 17631, 17826, 19590, 23508, 23768, 26120, 26739, 29385, 29710, 35262, 35652, 39180, 44565, 47016, 53478, 58770, 59420, 70524, 71304, 78360, 80217, 88155, 89130, 106956, 117540, 118840, 133695, 141048, 160434, 176310, 178260, 213912, 235080, 267390, 320868, 352620, 356520, 401085, 534780, 641736, 705240, 802170, 1069560, 1604340, 1940063, 3208680, 3880126, 5820189, 7760252, 9700315, 11640378, 15520504, 17460567, 19400630, 23280756, 29100945, 34921134, 38801260, 46561512, 52381701, 58201890, 69842268, 77602520, 87302835, 104763402, 116403780, 139684536, 174605670, 209526804, 232807560, 261908505, 349211340, 419053608, 523817010, 698422680, 1047634020, 2095268040]

約数ペア:

[(1, 2095268040), (2, 1047634020), (3, 698422680), (4, 523817010), (5, 419053608), (6, 349211340), (8, 261908505), (9, 232807560), (10, 209526804), (12, 174605670), (15, 139684536), (18, 116403780), (20, 104763402), (24, 87302835), (27, 77602520), (30, 69842268), (36, 58201890), (40, 52381701), (45, 46561512), (54, 38801260), (60, 34921134), (72, 29100945), (90, 23280756), (108, 19400630), (120, 17460567), (135, 15520504), (180, 11640378), (216, 9700315), (270, 7760252), (360, 5820189), (540, 3880126), (653, 3208680), (1080, 1940063), (1306, 1604340), (1959, 1069560), (2612, 802170), (2971, 705240), (3265, 641736), (3918, 534780), (5224, 401085), (5877, 356520), (5942, 352620), (6530, 320868), (7836, 267390), (8913, 235080), (9795, 213912), (11754, 178260), (11884, 176310), (13060, 160434), (14855, 141048), (15672, 133695), (17631, 118840), (17826, 117540), (19590, 106956), (23508, 89130), (23768, 88155), (26120, 80217), (26739, 78360), (29385, 71304), (29710, 70524), (35262, 59420), (35652, 58770), (39180, 53478), (44565, 47016)]