8004150

素因数分解:

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

素因数の和:57

約数の個数: 216

約数和(自身を含む): 28201320

約数和(自身を除く): 20197170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 27, 30, 33, 35, 42, 45, 49, 50, 54, 55, 63, 66, 70, 75, 77, 90, 98, 99, 105, 110, 121, 126, 135, 147, 150, 154, 165, 175, 189, 198, 210, 225, 231, 242, 245, 270, 275, 294, 297, 315, 330, 350, 363, 378, 385, 441, 450, 462, 490, 495, 525, 539, 550, 594, 605, 630, 675, 693, 726, 735, 770, 825, 847, 882, 945, 990, 1050, 1078, 1089, 1155, 1210, 1225, 1323, 1350, 1386, 1470, 1485, 1575, 1617, 1650, 1694, 1815, 1890, 1925, 2079, 2178, 2205, 2310, 2450, 2475, 2541, 2646, 2695, 2970, 3025, 3150, 3234, 3267, 3465, 3630, 3675, 3850, 4158, 4235, 4410, 4725, 4851, 4950, 5082, 5390, 5445, 5775, 5929, 6050, 6534, 6615, 6930, 7350, 7425, 7623, 8085, 8470, 9075, 9450, 9702, 10395, 10890, 11025, 11550, 11858, 12705, 13230, 13475, 14553, 14850, 15246, 16170, 16335, 17325, 17787, 18150, 20790, 21175, 22050, 22869, 24255, 25410, 26950, 27225, 29106, 29645, 32670, 33075, 34650, 35574, 38115, 40425, 42350, 45738, 48510, 51975, 53361, 54450, 59290, 63525, 66150, 72765, 76230, 80850, 81675, 88935, 103950, 106722, 114345, 121275, 127050, 145530, 148225, 160083, 163350, 177870, 190575, 228690, 242550, 266805, 296450, 320166, 363825, 381150, 444675, 533610, 571725, 727650, 800415, 889350, 1143450, 1334025, 1600830, 2668050, 4002075, 8004150]

約数ペア:

[(1, 8004150), (2, 4002075), (3, 2668050), (5, 1600830), (6, 1334025), (7, 1143450), (9, 889350), (10, 800415), (11, 727650), (14, 571725), (15, 533610), (18, 444675), (21, 381150), (22, 363825), (25, 320166), (27, 296450), (30, 266805), (33, 242550), (35, 228690), (42, 190575), (45, 177870), (49, 163350), (50, 160083), (54, 148225), (55, 145530), (63, 127050), (66, 121275), (70, 114345), (75, 106722), (77, 103950), (90, 88935), (98, 81675), (99, 80850), (105, 76230), (110, 72765), (121, 66150), (126, 63525), (135, 59290), (147, 54450), (150, 53361), (154, 51975), (165, 48510), (175, 45738), (189, 42350), (198, 40425), (210, 38115), (225, 35574), (231, 34650), (242, 33075), (245, 32670), (270, 29645), (275, 29106), (294, 27225), (297, 26950), (315, 25410), (330, 24255), (350, 22869), (363, 22050), (378, 21175), (385, 20790), (441, 18150), (450, 17787), (462, 17325), (490, 16335), (495, 16170), (525, 15246), (539, 14850), (550, 14553), (594, 13475), (605, 13230), (630, 12705), (675, 11858), (693, 11550), (726, 11025), (735, 10890), (770, 10395), (825, 9702), (847, 9450), (882, 9075), (945, 8470), (990, 8085), (1050, 7623), (1078, 7425), (1089, 7350), (1155, 6930), (1210, 6615), (1225, 6534), (1323, 6050), (1350, 5929), (1386, 5775), (1470, 5445), (1485, 5390), (1575, 5082), (1617, 4950), (1650, 4851), (1694, 4725), (1815, 4410), (1890, 4235), (1925, 4158), (2079, 3850), (2178, 3675), (2205, 3630), (2310, 3465), (2450, 3267), (2475, 3234), (2541, 3150), (2646, 3025), (2695, 2970)]