193182120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 673171200

約数和(自身を除く): 479989080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 61, 72, 76, 90, 95, 114, 120, 122, 152, 171, 180, 183, 190, 228, 244, 285, 305, 342, 360, 366, 380, 456, 463, 488, 549, 570, 610, 684, 732, 760, 855, 915, 926, 1098, 1140, 1159, 1220, 1368, 1389, 1464, 1710, 1830, 1852, 2196, 2280, 2315, 2318, 2440, 2745, 2778, 3420, 3477, 3660, 3704, 4167, 4392, 4630, 4636, 5490, 5556, 5795, 6840, 6945, 6954, 7320, 8334, 8797, 9260, 9272, 10431, 10980, 11112, 11590, 13890, 13908, 16668, 17385, 17594, 18520, 20835, 20862, 21960, 23180, 26391, 27780, 27816, 28243, 33336, 34770, 35188, 41670, 41724, 43985, 46360, 52155, 52782, 55560, 56486, 69540, 70376, 79173, 83340, 83448, 84729, 87970, 104310, 105564, 112972, 131955, 139080, 141215, 158346, 166680, 169458, 175940, 208620, 211128, 225944, 254187, 263910, 282430, 316692, 338916, 351880, 395865, 417240, 423645, 508374, 527820, 536617, 564860, 633384, 677832, 791730, 847290, 1016748, 1055640, 1073234, 1129720, 1270935, 1583460, 1609851, 1694580, 2033496, 2146468, 2541870, 2683085, 3166920, 3219702, 3389160, 4292936, 4829553, 5083740, 5366170, 6439404, 8049255, 9659106, 10167480, 10732340, 12878808, 16098510, 19318212, 21464680, 24147765, 32197020, 38636424, 48295530, 64394040, 96591060, 193182120]

約数ペア:

[(1, 193182120), (2, 96591060), (3, 64394040), (4, 48295530), (5, 38636424), (6, 32197020), (8, 24147765), (9, 21464680), (10, 19318212), (12, 16098510), (15, 12878808), (18, 10732340), (19, 10167480), (20, 9659106), (24, 8049255), (30, 6439404), (36, 5366170), (38, 5083740), (40, 4829553), (45, 4292936), (57, 3389160), (60, 3219702), (61, 3166920), (72, 2683085), (76, 2541870), (90, 2146468), (95, 2033496), (114, 1694580), (120, 1609851), (122, 1583460), (152, 1270935), (171, 1129720), (180, 1073234), (183, 1055640), (190, 1016748), (228, 847290), (244, 791730), (285, 677832), (305, 633384), (342, 564860), (360, 536617), (366, 527820), (380, 508374), (456, 423645), (463, 417240), (488, 395865), (549, 351880), (570, 338916), (610, 316692), (684, 282430), (732, 263910), (760, 254187), (855, 225944), (915, 211128), (926, 208620), (1098, 175940), (1140, 169458), (1159, 166680), (1220, 158346), (1368, 141215), (1389, 139080), (1464, 131955), (1710, 112972), (1830, 105564), (1852, 104310), (2196, 87970), (2280, 84729), (2315, 83448), (2318, 83340), (2440, 79173), (2745, 70376), (2778, 69540), (3420, 56486), (3477, 55560), (3660, 52782), (3704, 52155), (4167, 46360), (4392, 43985), (4630, 41724), (4636, 41670), (5490, 35188), (5556, 34770), (5795, 33336), (6840, 28243), (6945, 27816), (6954, 27780), (7320, 26391), (8334, 23180), (8797, 21960), (9260, 20862), (9272, 20835), (10431, 18520), (10980, 17594), (11112, 17385), (11590, 16668), (13890, 13908)]