148559670

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 240

約数和(自身を含む): 491618160

約数和(自身を除く): 343058490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 81, 90, 95, 98, 105, 114, 126, 133, 135, 147, 162, 171, 189, 190, 197, 210, 245, 266, 270, 285, 294, 315, 342, 378, 394, 399, 405, 441, 490, 513, 567, 570, 591, 630, 665, 735, 798, 810, 855, 882, 931, 945, 985, 1026, 1134, 1182, 1197, 1323, 1330, 1379, 1470, 1539, 1710, 1773, 1862, 1890, 1970, 1995, 2205, 2394, 2565, 2646, 2758, 2793, 2835, 2955, 3078, 3546, 3591, 3743, 3969, 3990, 4137, 4410, 4655, 5130, 5319, 5586, 5670, 5910, 5985, 6615, 6895, 7182, 7486, 7695, 7938, 8274, 8379, 8865, 9310, 9653, 10638, 10773, 11229, 11970, 12411, 13230, 13790, 13965, 15390, 15957, 16758, 17730, 17955, 18715, 19306, 19845, 20685, 21546, 22458, 24822, 25137, 26201, 26595, 27930, 28959, 31914, 33687, 35910, 37233, 37430, 39690, 41370, 41895, 48265, 50274, 52402, 53190, 53865, 56145, 57918, 62055, 67374, 74466, 75411, 78603, 79785, 83790, 86877, 96530, 101061, 107730, 111699, 112290, 124110, 125685, 131005, 144795, 150822, 157206, 159570, 168435, 173754, 183407, 186165, 202122, 223398, 235809, 251370, 260631, 262010, 289590, 303183, 336870, 366814, 372330, 377055, 393015, 434385, 471618, 505305, 521262, 550221, 558495, 606366, 707427, 754110, 781893, 786030, 868770, 917035, 1010610, 1100442, 1116990, 1179045, 1303155, 1414854, 1515915, 1563786, 1650663, 1834070, 2122281, 2358090, 2606310, 2751105, 3031830, 3301326, 3537135, 3909465, 4244562, 4951989, 5502210, 7074270, 7818930, 8253315, 9903978, 10611405, 14855967, 16506630, 21222810, 24759945, 29711934, 49519890, 74279835, 148559670]

約数ペア:

[(1, 148559670), (2, 74279835), (3, 49519890), (5, 29711934), (6, 24759945), (7, 21222810), (9, 16506630), (10, 14855967), (14, 10611405), (15, 9903978), (18, 8253315), (19, 7818930), (21, 7074270), (27, 5502210), (30, 4951989), (35, 4244562), (38, 3909465), (42, 3537135), (45, 3301326), (49, 3031830), (54, 2751105), (57, 2606310), (63, 2358090), (70, 2122281), (81, 1834070), (90, 1650663), (95, 1563786), (98, 1515915), (105, 1414854), (114, 1303155), (126, 1179045), (133, 1116990), (135, 1100442), (147, 1010610), (162, 917035), (171, 868770), (189, 786030), (190, 781893), (197, 754110), (210, 707427), (245, 606366), (266, 558495), (270, 550221), (285, 521262), (294, 505305), (315, 471618), (342, 434385), (378, 393015), (394, 377055), (399, 372330), (405, 366814), (441, 336870), (490, 303183), (513, 289590), (567, 262010), (570, 260631), (591, 251370), (630, 235809), (665, 223398), (735, 202122), (798, 186165), (810, 183407), (855, 173754), (882, 168435), (931, 159570), (945, 157206), (985, 150822), (1026, 144795), (1134, 131005), (1182, 125685), (1197, 124110), (1323, 112290), (1330, 111699), (1379, 107730), (1470, 101061), (1539, 96530), (1710, 86877), (1773, 83790), (1862, 79785), (1890, 78603), (1970, 75411), (1995, 74466), (2205, 67374), (2394, 62055), (2565, 57918), (2646, 56145), (2758, 53865), (2793, 53190), (2835, 52402), (2955, 50274), (3078, 48265), (3546, 41895), (3591, 41370), (3743, 39690), (3969, 37430), (3990, 37233), (4137, 35910), (4410, 33687), (4655, 31914), (5130, 28959), (5319, 27930), (5586, 26595), (5670, 26201), (5910, 25137), (5985, 24822), (6615, 22458), (6895, 21546), (7182, 20685), (7486, 19845), (7695, 19306), (7938, 18715), (8274, 17955), (8379, 17730), (8865, 16758), (9310, 15957), (9653, 15390), (10638, 13965), (10773, 13790), (11229, 13230), (11970, 12411)]