91203420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 192

約数和(自身を含む): 335462400

約数和(自身を除く): 244258980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 770, 798, 836, 924, 1039, 1045, 1140, 1155, 1254, 1330, 1463, 1540, 1596, 1995, 2078, 2090, 2310, 2508, 2660, 2926, 3117, 3135, 3990, 4156, 4180, 4389, 4620, 5195, 5852, 6234, 6270, 7273, 7315, 7980, 8778, 10390, 11429, 12468, 12540, 14546, 14630, 15585, 17556, 19741, 20780, 21819, 21945, 22858, 29092, 29260, 31170, 34287, 36365, 39482, 43638, 43890, 45716, 57145, 59223, 62340, 68574, 72730, 78964, 80003, 87276, 87780, 98705, 109095, 114290, 118446, 137148, 138187, 145460, 160006, 171435, 197410, 217151, 218190, 228580, 236892, 240009, 276374, 296115, 320012, 342870, 394820, 400015, 414561, 434302, 436380, 480018, 552748, 592230, 651453, 685740, 690935, 800030, 829122, 868604, 960036, 1085755, 1184460, 1200045, 1302906, 1381870, 1520057, 1600060, 1658244, 2072805, 2171510, 2400090, 2605812, 2763740, 3040114, 3257265, 4145610, 4343020, 4560171, 4800180, 6080228, 6514530, 7600285, 8291220, 9120342, 13029060, 15200570, 18240684, 22800855, 30401140, 45601710, 91203420]

約数ペア:

[(1, 91203420), (2, 45601710), (3, 30401140), (4, 22800855), (5, 18240684), (6, 15200570), (7, 13029060), (10, 9120342), (11, 8291220), (12, 7600285), (14, 6514530), (15, 6080228), (19, 4800180), (20, 4560171), (21, 4343020), (22, 4145610), (28, 3257265), (30, 3040114), (33, 2763740), (35, 2605812), (38, 2400090), (42, 2171510), (44, 2072805), (55, 1658244), (57, 1600060), (60, 1520057), (66, 1381870), (70, 1302906), (76, 1200045), (77, 1184460), (84, 1085755), (95, 960036), (105, 868604), (110, 829122), (114, 800030), (132, 690935), (133, 685740), (140, 651453), (154, 592230), (165, 552748), (190, 480018), (209, 436380), (210, 434302), (220, 414561), (228, 400015), (231, 394820), (266, 342870), (285, 320012), (308, 296115), (330, 276374), (380, 240009), (385, 236892), (399, 228580), (418, 218190), (420, 217151), (462, 197410), (532, 171435), (570, 160006), (627, 145460), (660, 138187), (665, 137148), (770, 118446), (798, 114290), (836, 109095), (924, 98705), (1039, 87780), (1045, 87276), (1140, 80003), (1155, 78964), (1254, 72730), (1330, 68574), (1463, 62340), (1540, 59223), (1596, 57145), (1995, 45716), (2078, 43890), (2090, 43638), (2310, 39482), (2508, 36365), (2660, 34287), (2926, 31170), (3117, 29260), (3135, 29092), (3990, 22858), (4156, 21945), (4180, 21819), (4389, 20780), (4620, 19741), (5195, 17556), (5852, 15585), (6234, 14630), (6270, 14546), (7273, 12540), (7315, 12468), (7980, 11429), (8778, 10390)]