72372300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 288

約数和(自身を含む): 282315264

約数和(自身を除く): 209942964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 25, 26, 28, 30, 33, 35, 39, 42, 44, 50, 52, 55, 60, 65, 66, 70, 75, 77, 78, 84, 91, 100, 105, 110, 130, 132, 140, 143, 150, 154, 156, 165, 175, 182, 195, 210, 220, 231, 241, 260, 273, 275, 286, 300, 308, 325, 330, 350, 364, 385, 390, 420, 429, 455, 462, 482, 525, 546, 550, 572, 650, 660, 700, 715, 723, 770, 780, 825, 858, 910, 924, 964, 975, 1001, 1050, 1092, 1100, 1155, 1205, 1300, 1365, 1430, 1446, 1540, 1650, 1687, 1716, 1820, 1925, 1950, 2002, 2100, 2145, 2275, 2310, 2410, 2651, 2730, 2860, 2892, 3003, 3133, 3300, 3374, 3575, 3615, 3850, 3900, 4004, 4290, 4550, 4620, 4820, 5005, 5061, 5302, 5460, 5775, 6006, 6025, 6266, 6748, 6825, 7150, 7230, 7700, 7953, 8435, 8580, 9100, 9399, 10010, 10122, 10604, 10725, 11550, 12012, 12050, 12532, 13255, 13650, 14300, 14460, 15015, 15665, 15906, 16870, 18075, 18557, 18798, 20020, 20244, 21450, 21931, 23100, 24100, 25025, 25305, 26510, 27300, 30030, 31330, 31812, 33740, 34463, 36150, 37114, 37596, 39765, 42175, 42900, 43862, 46995, 50050, 50610, 53020, 55671, 60060, 62660, 65793, 66275, 68926, 72300, 74228, 75075, 78325, 79530, 84350, 87724, 92785, 93990, 100100, 101220, 103389, 109655, 111342, 126525, 131586, 132550, 137852, 150150, 156650, 159060, 168700, 172315, 185570, 187980, 198825, 206778, 219310, 222684, 234975, 241241, 253050, 263172, 265100, 278355, 300300, 313300, 328965, 344630, 371140, 397650, 413556, 438620, 463925, 469950, 482482, 506100, 516945, 548275, 556710, 657930, 689260, 723723, 795300, 861575, 927850, 939900, 964964, 1033890, 1096550, 1113420, 1206205, 1315860, 1391775, 1447446, 1644825, 1723150, 1855700, 2067780, 2193100, 2412410, 2584725, 2783550, 2894892, 3289650, 3446300, 3618615, 4824820, 5169450, 5567100, 6031025, 6579300, 7237230, 10338900, 12062050, 14474460, 18093075, 24124100, 36186150, 72372300]

約数ペア:

[(1, 72372300), (2, 36186150), (3, 24124100), (4, 18093075), (5, 14474460), (6, 12062050), (7, 10338900), (10, 7237230), (11, 6579300), (12, 6031025), (13, 5567100), (14, 5169450), (15, 4824820), (20, 3618615), (21, 3446300), (22, 3289650), (25, 2894892), (26, 2783550), (28, 2584725), (30, 2412410), (33, 2193100), (35, 2067780), (39, 1855700), (42, 1723150), (44, 1644825), (50, 1447446), (52, 1391775), (55, 1315860), (60, 1206205), (65, 1113420), (66, 1096550), (70, 1033890), (75, 964964), (77, 939900), (78, 927850), (84, 861575), (91, 795300), (100, 723723), (105, 689260), (110, 657930), (130, 556710), (132, 548275), (140, 516945), (143, 506100), (150, 482482), (154, 469950), (156, 463925), (165, 438620), (175, 413556), (182, 397650), (195, 371140), (210, 344630), (220, 328965), (231, 313300), (241, 300300), (260, 278355), (273, 265100), (275, 263172), (286, 253050), (300, 241241), (308, 234975), (325, 222684), (330, 219310), (350, 206778), (364, 198825), (385, 187980), (390, 185570), (420, 172315), (429, 168700), (455, 159060), (462, 156650), (482, 150150), (525, 137852), (546, 132550), (550, 131586), (572, 126525), (650, 111342), (660, 109655), (700, 103389), (715, 101220), (723, 100100), (770, 93990), (780, 92785), (825, 87724), (858, 84350), (910, 79530), (924, 78325), (964, 75075), (975, 74228), (1001, 72300), (1050, 68926), (1092, 66275), (1100, 65793), (1155, 62660), (1205, 60060), (1300, 55671), (1365, 53020), (1430, 50610), (1446, 50050), (1540, 46995), (1650, 43862), (1687, 42900), (1716, 42175), (1820, 39765), (1925, 37596), (1950, 37114), (2002, 36150), (2100, 34463), (2145, 33740), (2275, 31812), (2310, 31330), (2410, 30030), (2651, 27300), (2730, 26510), (2860, 25305), (2892, 25025), (3003, 24100), (3133, 23100), (3300, 21931), (3374, 21450), (3575, 20244), (3615, 20020), (3850, 18798), (3900, 18557), (4004, 18075), (4290, 16870), (4550, 15906), (4620, 15665), (4820, 15015), (5005, 14460), (5061, 14300), (5302, 13650), (5460, 13255), (5775, 12532), (6006, 12050), (6025, 12012), (6266, 11550), (6748, 10725), (6825, 10604), (7150, 10122), (7230, 10010), (7700, 9399), (7953, 9100), (8435, 8580)]