126619740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1109

約数の個数: 192

約数和(自身を含む): 449608320

約数和(自身を除く): 322988580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1061, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2122, 2210, 2295, 2340, 2652, 3060, 3183, 3315, 3510, 3978, 4244, 4420, 4590, 5305, 5967, 6366, 6630, 7020, 7956, 9180, 9549, 9945, 10610, 11934, 12732, 13260, 13793, 15915, 18037, 19098, 19890, 21220, 23868, 27586, 28647, 29835, 31830, 36074, 38196, 39780, 41379, 47745, 54111, 55172, 57294, 59670, 63660, 68965, 72148, 82758, 90185, 95490, 108222, 114588, 119340, 124137, 137930, 143235, 162333, 165516, 180370, 190980, 206895, 216444, 234481, 248274, 270555, 275860, 286470, 324666, 360740, 372411, 413790, 468962, 486999, 496548, 541110, 572940, 620685, 649332, 703443, 744822, 811665, 827580, 937924, 973998, 1082220, 1172405, 1241370, 1406886, 1489644, 1623330, 1862055, 1947996, 2110329, 2344810, 2434995, 2482740, 2813772, 3246660, 3517215, 3724110, 4220658, 4689620, 4869990, 6330987, 7034430, 7448220, 8441316, 9739980, 10551645, 12661974, 14068860, 21103290, 25323948, 31654935, 42206580, 63309870, 126619740]

約数ペア:

[(1, 126619740), (2, 63309870), (3, 42206580), (4, 31654935), (5, 25323948), (6, 21103290), (9, 14068860), (10, 12661974), (12, 10551645), (13, 9739980), (15, 8441316), (17, 7448220), (18, 7034430), (20, 6330987), (26, 4869990), (27, 4689620), (30, 4220658), (34, 3724110), (36, 3517215), (39, 3246660), (45, 2813772), (51, 2482740), (52, 2434995), (54, 2344810), (60, 2110329), (65, 1947996), (68, 1862055), (78, 1623330), (85, 1489644), (90, 1406886), (102, 1241370), (108, 1172405), (117, 1082220), (130, 973998), (135, 937924), (153, 827580), (156, 811665), (170, 744822), (180, 703443), (195, 649332), (204, 620685), (221, 572940), (234, 541110), (255, 496548), (260, 486999), (270, 468962), (306, 413790), (340, 372411), (351, 360740), (390, 324666), (442, 286470), (459, 275860), (468, 270555), (510, 248274), (540, 234481), (585, 216444), (612, 206895), (663, 190980), (702, 180370), (765, 165516), (780, 162333), (884, 143235), (918, 137930), (1020, 124137), (1061, 119340), (1105, 114588), (1170, 108222), (1326, 95490), (1404, 90185), (1530, 82758), (1755, 72148), (1836, 68965), (1989, 63660), (2122, 59670), (2210, 57294), (2295, 55172), (2340, 54111), (2652, 47745), (3060, 41379), (3183, 39780), (3315, 38196), (3510, 36074), (3978, 31830), (4244, 29835), (4420, 28647), (4590, 27586), (5305, 23868), (5967, 21220), (6366, 19890), (6630, 19098), (7020, 18037), (7956, 15915), (9180, 13793), (9549, 13260), (9945, 12732), (10610, 11934)]