184984380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7727}}^1$

素因数の和:7768

約数の個数: 144

約数和(自身を含む): 675118080

約数和(自身を除く): 490133700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7727, 7980, 11970, 15454, 23181, 23940, 30908, 38635, 46362, 54089, 69543, 77270, 92724, 108178, 115905, 139086, 146813, 154540, 162267, 216356, 231810, 270445, 278172, 293626, 324534, 347715, 440439, 463620, 486801, 540890, 587252, 649068, 695430, 734065, 811335, 880878, 973602, 1027691, 1081780, 1321317, 1390860, 1468130, 1622670, 1761756, 1947204, 2055382, 2202195, 2434005, 2642634, 2936260, 3083073, 3245340, 4110764, 4404390, 4868010, 5138455, 5285268, 6166146, 6606585, 8808780, 9249219, 9736020, 10276910, 12332292, 13213170, 15415365, 18498438, 20553820, 26426340, 30830730, 36996876, 46246095, 61661460, 92492190, 184984380]

約数ペア:

[(1, 184984380), (2, 92492190), (3, 61661460), (4, 46246095), (5, 36996876), (6, 30830730), (7, 26426340), (9, 20553820), (10, 18498438), (12, 15415365), (14, 13213170), (15, 12332292), (18, 10276910), (19, 9736020), (20, 9249219), (21, 8808780), (28, 6606585), (30, 6166146), (35, 5285268), (36, 5138455), (38, 4868010), (42, 4404390), (45, 4110764), (57, 3245340), (60, 3083073), (63, 2936260), (70, 2642634), (76, 2434005), (84, 2202195), (90, 2055382), (95, 1947204), (105, 1761756), (114, 1622670), (126, 1468130), (133, 1390860), (140, 1321317), (171, 1081780), (180, 1027691), (190, 973602), (210, 880878), (228, 811335), (252, 734065), (266, 695430), (285, 649068), (315, 587252), (342, 540890), (380, 486801), (399, 463620), (420, 440439), (532, 347715), (570, 324534), (630, 293626), (665, 278172), (684, 270445), (798, 231810), (855, 216356), (1140, 162267), (1197, 154540), (1260, 146813), (1330, 139086), (1596, 115905), (1710, 108178), (1995, 92724), (2394, 77270), (2660, 69543), (3420, 54089), (3990, 46362), (4788, 38635), (5985, 30908), (7727, 23940), (7980, 23181), (11970, 15454)]