228490080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5231}}^1$

素因数の和:5269

約数の個数: 192

約数和(自身を含む): 886007808

約数和(自身を除く): 657517728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5231, 5460, 6240, 7280, 8736, 10462, 10920, 14560, 15693, 20924, 21840, 26155, 31386, 36617, 41848, 43680, 52310, 62772, 68003, 73234, 78465, 83696, 104620, 109851, 125544, 136006, 146468, 156930, 167392, 183085, 204009, 209240, 219702, 251088, 272012, 292936, 313860, 340015, 366170, 408018, 418480, 439404, 476021, 502176, 544024, 549255, 585872, 627720, 680030, 732340, 816036, 836960, 878808, 952042, 1020045, 1088048, 1098510, 1171744, 1255440, 1360060, 1428063, 1464680, 1632072, 1757616, 1904084, 2040090, 2176096, 2197020, 2380105, 2510880, 2720120, 2856126, 2929360, 3264144, 3515232, 3808168, 4080180, 4394040, 4760210, 5440240, 5712252, 5858720, 6528288, 7140315, 7616336, 8160360, 8788080, 9520420, 10880480, 11424504, 14280630, 15232672, 16320720, 17576160, 19040840, 22849008, 28561260, 32641440, 38081680, 45698016, 57122520, 76163360, 114245040, 228490080]

約数ペア:

[(1, 228490080), (2, 114245040), (3, 76163360), (4, 57122520), (5, 45698016), (6, 38081680), (7, 32641440), (8, 28561260), (10, 22849008), (12, 19040840), (13, 17576160), (14, 16320720), (15, 15232672), (16, 14280630), (20, 11424504), (21, 10880480), (24, 9520420), (26, 8788080), (28, 8160360), (30, 7616336), (32, 7140315), (35, 6528288), (39, 5858720), (40, 5712252), (42, 5440240), (48, 4760210), (52, 4394040), (56, 4080180), (60, 3808168), (65, 3515232), (70, 3264144), (78, 2929360), (80, 2856126), (84, 2720120), (91, 2510880), (96, 2380105), (104, 2197020), (105, 2176096), (112, 2040090), (120, 1904084), (130, 1757616), (140, 1632072), (156, 1464680), (160, 1428063), (168, 1360060), (182, 1255440), (195, 1171744), (208, 1098510), (210, 1088048), (224, 1020045), (240, 952042), (260, 878808), (273, 836960), (280, 816036), (312, 732340), (336, 680030), (364, 627720), (390, 585872), (416, 549255), (420, 544024), (455, 502176), (480, 476021), (520, 439404), (546, 418480), (560, 408018), (624, 366170), (672, 340015), (728, 313860), (780, 292936), (840, 272012), (910, 251088), (1040, 219702), (1092, 209240), (1120, 204009), (1248, 183085), (1365, 167392), (1456, 156930), (1560, 146468), (1680, 136006), (1820, 125544), (2080, 109851), (2184, 104620), (2730, 83696), (2912, 78465), (3120, 73234), (3360, 68003), (3640, 62772), (4368, 52310), (5231, 43680), (5460, 41848), (6240, 36617), (7280, 31386), (8736, 26155), (10462, 21840), (10920, 20924), (14560, 15693)]