302582280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:285

約数の個数: 384

約数和(自身を含む): 1233388800

約数和(自身を除く): 930806520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 121, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 229, 231, 242, 260, 264, 273, 280, 286, 308, 312, 330, 363, 364, 385, 390, 420, 429, 440, 455, 458, 462, 484, 520, 546, 572, 605, 616, 660, 687, 715, 726, 728, 770, 780, 840, 847, 858, 910, 916, 924, 968, 1001, 1092, 1144, 1145, 1155, 1210, 1320, 1365, 1374, 1430, 1452, 1540, 1560, 1573, 1603, 1694, 1716, 1815, 1820, 1832, 1848, 2002, 2145, 2184, 2290, 2310, 2420, 2519, 2541, 2730, 2748, 2860, 2904, 2977, 3003, 3080, 3146, 3206, 3388, 3432, 3435, 3630, 3640, 4004, 4235, 4290, 4580, 4620, 4719, 4809, 4840, 5005, 5038, 5082, 5460, 5496, 5720, 5954, 6006, 6292, 6412, 6776, 6870, 7260, 7557, 7865, 8008, 8015, 8470, 8580, 8931, 9160, 9240, 9438, 9618, 10010, 10076, 10164, 10920, 11011, 11908, 12012, 12584, 12595, 12705, 12824, 13740, 14520, 14885, 15015, 15114, 15730, 16030, 16940, 17160, 17633, 17862, 18876, 19236, 20020, 20152, 20328, 20839, 22022, 23595, 23816, 24024, 24045, 25190, 25410, 27480, 27709, 29770, 30030, 30228, 31460, 32060, 32747, 33033, 33880, 35266, 35724, 37752, 37785, 38472, 40040, 41678, 44044, 44655, 47190, 48090, 50380, 50820, 52899, 55055, 55418, 59540, 60060, 60456, 62517, 62920, 64120, 65494, 66066, 70532, 71448, 75570, 83127, 83356, 88088, 88165, 89310, 94380, 96180, 98241, 100760, 101640, 104195, 105798, 110110, 110836, 119080, 120120, 125034, 130988, 132132, 138545, 141064, 151140, 163735, 165165, 166254, 166712, 176330, 178620, 188760, 192360, 193963, 196482, 208390, 211596, 220220, 221672, 229229, 250068, 261976, 264264, 264495, 277090, 302280, 312585, 327470, 330330, 332508, 352660, 357240, 360217, 387926, 392964, 415635, 416780, 423192, 440440, 458458, 491205, 500136, 528990, 554180, 581889, 625170, 654940, 660660, 665016, 687687, 705320, 720434, 775852, 785928, 831270, 833560, 916916, 969815, 982410, 1057980, 1080651, 1108360, 1146145, 1163778, 1250340, 1309880, 1321320, 1375374, 1440868, 1551704, 1662540, 1801085, 1833832, 1939630, 1964820, 2115960, 2161302, 2292290, 2327556, 2500680, 2521519, 2750748, 2881736, 2909445, 3325080, 3438435, 3602170, 3879260, 3929640, 4322604, 4584580, 4655112, 5043038, 5403255, 5501496, 5818890, 6876870, 7204340, 7564557, 7758520, 8645208, 9169160, 10086076, 10806510, 11637780, 12607595, 13753740, 14408680, 15129114, 20172152, 21613020, 23275560, 25215190, 27507480, 30258228, 37822785, 43226040, 50430380, 60516456, 75645570, 100860760, 151291140, 302582280]

約数ペア:

[(1, 302582280), (2, 151291140), (3, 100860760), (4, 75645570), (5, 60516456), (6, 50430380), (7, 43226040), (8, 37822785), (10, 30258228), (11, 27507480), (12, 25215190), (13, 23275560), (14, 21613020), (15, 20172152), (20, 15129114), (21, 14408680), (22, 13753740), (24, 12607595), (26, 11637780), (28, 10806510), (30, 10086076), (33, 9169160), (35, 8645208), (39, 7758520), (40, 7564557), (42, 7204340), (44, 6876870), (52, 5818890), (55, 5501496), (56, 5403255), (60, 5043038), (65, 4655112), (66, 4584580), (70, 4322604), (77, 3929640), (78, 3879260), (84, 3602170), (88, 3438435), (91, 3325080), (104, 2909445), (105, 2881736), (110, 2750748), (120, 2521519), (121, 2500680), (130, 2327556), (132, 2292290), (140, 2161302), (143, 2115960), (154, 1964820), (156, 1939630), (165, 1833832), (168, 1801085), (182, 1662540), (195, 1551704), (210, 1440868), (220, 1375374), (229, 1321320), (231, 1309880), (242, 1250340), (260, 1163778), (264, 1146145), (273, 1108360), (280, 1080651), (286, 1057980), (308, 982410), (312, 969815), (330, 916916), (363, 833560), (364, 831270), (385, 785928), (390, 775852), (420, 720434), (429, 705320), (440, 687687), (455, 665016), (458, 660660), (462, 654940), (484, 625170), (520, 581889), (546, 554180), (572, 528990), (605, 500136), (616, 491205), (660, 458458), (687, 440440), (715, 423192), (726, 416780), (728, 415635), (770, 392964), (780, 387926), (840, 360217), (847, 357240), (858, 352660), (910, 332508), (916, 330330), (924, 327470), (968, 312585), (1001, 302280), (1092, 277090), (1144, 264495), (1145, 264264), (1155, 261976), (1210, 250068), (1320, 229229), (1365, 221672), (1374, 220220), (1430, 211596), (1452, 208390), (1540, 196482), (1560, 193963), (1573, 192360), (1603, 188760), (1694, 178620), (1716, 176330), (1815, 166712), (1820, 166254), (1832, 165165), (1848, 163735), (2002, 151140), (2145, 141064), (2184, 138545), (2290, 132132), (2310, 130988), (2420, 125034), (2519, 120120), (2541, 119080), (2730, 110836), (2748, 110110), (2860, 105798), (2904, 104195), (2977, 101640), (3003, 100760), (3080, 98241), (3146, 96180), (3206, 94380), (3388, 89310), (3432, 88165), (3435, 88088), (3630, 83356), (3640, 83127), (4004, 75570), (4235, 71448), (4290, 70532), (4580, 66066), (4620, 65494), (4719, 64120), (4809, 62920), (4840, 62517), (5005, 60456), (5038, 60060), (5082, 59540), (5460, 55418), (5496, 55055), (5720, 52899), (5954, 50820), (6006, 50380), (6292, 48090), (6412, 47190), (6776, 44655), (6870, 44044), (7260, 41678), (7557, 40040), (7865, 38472), (8008, 37785), (8015, 37752), (8470, 35724), (8580, 35266), (8931, 33880), (9160, 33033), (9240, 32747), (9438, 32060), (9618, 31460), (10010, 30228), (10076, 30030), (10164, 29770), (10920, 27709), (11011, 27480), (11908, 25410), (12012, 25190), (12584, 24045), (12595, 24024), (12705, 23816), (12824, 23595), (13740, 22022), (14520, 20839), (14885, 20328), (15015, 20152), (15114, 20020), (15730, 19236), (16030, 18876), (16940, 17862), (17160, 17633)]