252152040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 966902400

約数和(自身を除く): 714750360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 37, 38, 40, 42, 49, 56, 57, 60, 61, 70, 74, 76, 84, 95, 98, 105, 111, 114, 120, 122, 133, 140, 147, 148, 152, 168, 183, 185, 190, 196, 210, 222, 228, 244, 245, 259, 266, 280, 285, 294, 296, 305, 366, 370, 380, 392, 399, 420, 427, 444, 456, 488, 490, 518, 532, 555, 570, 588, 610, 665, 703, 732, 735, 740, 760, 777, 798, 840, 854, 888, 915, 931, 980, 1036, 1064, 1110, 1140, 1159, 1176, 1220, 1281, 1295, 1330, 1406, 1464, 1470, 1480, 1554, 1596, 1708, 1813, 1830, 1862, 1960, 1995, 2072, 2109, 2135, 2220, 2257, 2280, 2318, 2440, 2562, 2590, 2660, 2793, 2812, 2940, 2989, 3108, 3192, 3416, 3477, 3515, 3626, 3660, 3724, 3885, 3990, 4218, 4270, 4440, 4514, 4636, 4655, 4921, 5124, 5180, 5320, 5439, 5586, 5624, 5795, 5880, 5978, 6216, 6405, 6771, 6954, 7030, 7252, 7320, 7448, 7770, 7980, 8113, 8436, 8540, 8967, 9028, 9065, 9272, 9310, 9842, 10248, 10360, 10545, 10878, 11172, 11285, 11590, 11956, 12810, 13542, 13908, 13965, 14060, 14504, 14763, 14945, 15540, 15799, 15960, 16226, 16872, 17080, 17385, 17934, 18056, 18130, 18620, 19684, 21090, 21756, 22344, 22570, 23180, 23912, 24339, 24605, 25620, 27084, 27195, 27816, 27930, 28120, 29526, 29890, 31080, 31598, 32452, 33855, 34447, 34770, 35868, 36260, 37240, 39368, 40565, 42180, 42883, 43512, 44835, 45140, 46360, 47397, 48678, 49210, 51240, 54168, 54390, 55860, 56791, 59052, 59780, 63196, 64904, 67710, 68894, 69540, 71736, 72520, 73815, 78995, 81130, 84360, 85766, 89670, 90280, 94794, 97356, 98420, 103341, 108780, 110593, 111720, 113582, 118104, 119560, 121695, 126392, 128649, 135420, 137788, 139080, 147630, 157990, 162260, 170373, 171532, 172235, 179340, 189588, 194712, 196840, 206682, 214415, 217560, 221186, 227164, 236985, 243390, 257298, 270840, 275576, 283955, 295260, 300181, 315980, 324520, 331779, 340746, 343064, 344470, 358680, 379176, 413364, 428830, 442372, 454328, 473970, 486780, 514596, 516705, 552965, 567910, 590520, 600362, 631960, 643245, 663558, 681492, 688940, 826728, 851865, 857660, 884744, 900543, 947940, 973560, 1029192, 1033410, 1105930, 1135820, 1200724, 1286490, 1327116, 1362984, 1377880, 1500905, 1658895, 1703730, 1715320, 1801086, 1895880, 2066820, 2101267, 2211860, 2271640, 2401448, 2572980, 2654232, 3001810, 3317790, 3407460, 3602172, 4133640, 4202534, 4423720, 4502715, 5145960, 6003620, 6303801, 6635580, 6814920, 7204344, 8405068, 9005430, 10506335, 12007240, 12607602, 13271160, 16810136, 18010860, 21012670, 25215204, 31519005, 36021720, 42025340, 50430408, 63038010, 84050680, 126076020, 252152040]

約数ペア:

[(1, 252152040), (2, 126076020), (3, 84050680), (4, 63038010), (5, 50430408), (6, 42025340), (7, 36021720), (8, 31519005), (10, 25215204), (12, 21012670), (14, 18010860), (15, 16810136), (19, 13271160), (20, 12607602), (21, 12007240), (24, 10506335), (28, 9005430), (30, 8405068), (35, 7204344), (37, 6814920), (38, 6635580), (40, 6303801), (42, 6003620), (49, 5145960), (56, 4502715), (57, 4423720), (60, 4202534), (61, 4133640), (70, 3602172), (74, 3407460), (76, 3317790), (84, 3001810), (95, 2654232), (98, 2572980), (105, 2401448), (111, 2271640), (114, 2211860), (120, 2101267), (122, 2066820), (133, 1895880), (140, 1801086), (147, 1715320), (148, 1703730), (152, 1658895), (168, 1500905), (183, 1377880), (185, 1362984), (190, 1327116), (196, 1286490), (210, 1200724), (222, 1135820), (228, 1105930), (244, 1033410), (245, 1029192), (259, 973560), (266, 947940), (280, 900543), (285, 884744), (294, 857660), (296, 851865), (305, 826728), (366, 688940), (370, 681492), (380, 663558), (392, 643245), (399, 631960), (420, 600362), (427, 590520), (444, 567910), (456, 552965), (488, 516705), (490, 514596), (518, 486780), (532, 473970), (555, 454328), (570, 442372), (588, 428830), (610, 413364), (665, 379176), (703, 358680), (732, 344470), (735, 343064), (740, 340746), (760, 331779), (777, 324520), (798, 315980), (840, 300181), (854, 295260), (888, 283955), (915, 275576), (931, 270840), (980, 257298), (1036, 243390), (1064, 236985), (1110, 227164), (1140, 221186), (1159, 217560), (1176, 214415), (1220, 206682), (1281, 196840), (1295, 194712), (1330, 189588), (1406, 179340), (1464, 172235), (1470, 171532), (1480, 170373), (1554, 162260), (1596, 157990), (1708, 147630), (1813, 139080), (1830, 137788), (1862, 135420), (1960, 128649), (1995, 126392), (2072, 121695), (2109, 119560), (2135, 118104), (2220, 113582), (2257, 111720), (2280, 110593), (2318, 108780), (2440, 103341), (2562, 98420), (2590, 97356), (2660, 94794), (2793, 90280), (2812, 89670), (2940, 85766), (2989, 84360), (3108, 81130), (3192, 78995), (3416, 73815), (3477, 72520), (3515, 71736), (3626, 69540), (3660, 68894), (3724, 67710), (3885, 64904), (3990, 63196), (4218, 59780), (4270, 59052), (4440, 56791), (4514, 55860), (4636, 54390), (4655, 54168), (4921, 51240), (5124, 49210), (5180, 48678), (5320, 47397), (5439, 46360), (5586, 45140), (5624, 44835), (5795, 43512), (5880, 42883), (5978, 42180), (6216, 40565), (6405, 39368), (6771, 37240), (6954, 36260), (7030, 35868), (7252, 34770), (7320, 34447), (7448, 33855), (7770, 32452), (7980, 31598), (8113, 31080), (8436, 29890), (8540, 29526), (8967, 28120), (9028, 27930), (9065, 27816), (9272, 27195), (9310, 27084), (9842, 25620), (10248, 24605), (10360, 24339), (10545, 23912), (10878, 23180), (11172, 22570), (11285, 22344), (11590, 21756), (11956, 21090), (12810, 19684), (13542, 18620), (13908, 18130), (13965, 18056), (14060, 17934), (14504, 17385), (14763, 17080), (14945, 16872), (15540, 16226), (15799, 15960)]