121630950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 391165440

約数和(自身を除く): 269534490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 61, 63, 70, 75, 90, 105, 122, 126, 135, 150, 175, 183, 189, 210, 211, 225, 270, 305, 315, 350, 366, 378, 422, 427, 450, 525, 549, 610, 630, 633, 675, 854, 915, 945, 1050, 1055, 1098, 1266, 1281, 1350, 1477, 1525, 1575, 1647, 1830, 1890, 1899, 2110, 2135, 2562, 2745, 2954, 3050, 3150, 3165, 3294, 3798, 3843, 4270, 4431, 4575, 4725, 5275, 5490, 5697, 6330, 6405, 7385, 7686, 8235, 8862, 9150, 9450, 9495, 10550, 10675, 11394, 11529, 12810, 12871, 13293, 13725, 14770, 15825, 16470, 18990, 19215, 21350, 22155, 23058, 25742, 26586, 27450, 28485, 31650, 32025, 36925, 38430, 38613, 39879, 41175, 44310, 47475, 56970, 57645, 64050, 64355, 66465, 73850, 77226, 79758, 82350, 90097, 94950, 96075, 110775, 115290, 115839, 128710, 132930, 142425, 180194, 192150, 193065, 199395, 221550, 231678, 270291, 284850, 288225, 321775, 332325, 347517, 386130, 398790, 450485, 540582, 576450, 579195, 643550, 664650, 695034, 810873, 900970, 965325, 996975, 1158390, 1351455, 1621746, 1737585, 1930650, 1993950, 2252425, 2432619, 2702910, 2895975, 3475170, 4054365, 4504850, 4865238, 5791950, 6757275, 8108730, 8687925, 12163095, 13514550, 17375850, 20271825, 24326190, 40543650, 60815475, 121630950]

約数ペア:

[(1, 121630950), (2, 60815475), (3, 40543650), (5, 24326190), (6, 20271825), (7, 17375850), (9, 13514550), (10, 12163095), (14, 8687925), (15, 8108730), (18, 6757275), (21, 5791950), (25, 4865238), (27, 4504850), (30, 4054365), (35, 3475170), (42, 2895975), (45, 2702910), (50, 2432619), (54, 2252425), (61, 1993950), (63, 1930650), (70, 1737585), (75, 1621746), (90, 1351455), (105, 1158390), (122, 996975), (126, 965325), (135, 900970), (150, 810873), (175, 695034), (183, 664650), (189, 643550), (210, 579195), (211, 576450), (225, 540582), (270, 450485), (305, 398790), (315, 386130), (350, 347517), (366, 332325), (378, 321775), (422, 288225), (427, 284850), (450, 270291), (525, 231678), (549, 221550), (610, 199395), (630, 193065), (633, 192150), (675, 180194), (854, 142425), (915, 132930), (945, 128710), (1050, 115839), (1055, 115290), (1098, 110775), (1266, 96075), (1281, 94950), (1350, 90097), (1477, 82350), (1525, 79758), (1575, 77226), (1647, 73850), (1830, 66465), (1890, 64355), (1899, 64050), (2110, 57645), (2135, 56970), (2562, 47475), (2745, 44310), (2954, 41175), (3050, 39879), (3150, 38613), (3165, 38430), (3294, 36925), (3798, 32025), (3843, 31650), (4270, 28485), (4431, 27450), (4575, 26586), (4725, 25742), (5275, 23058), (5490, 22155), (5697, 21350), (6330, 19215), (6405, 18990), (7385, 16470), (7686, 15825), (8235, 14770), (8862, 13725), (9150, 13293), (9450, 12871), (9495, 12810), (10550, 11529), (10675, 11394)]