380888948760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{267877}}^1$

素因数の和:267966

約数の個数: 192

約数和(自身を含む): 1243446815520

約数和(自身を除く): 862557866760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 68, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 246, 255, 289, 328, 340, 408, 410, 492, 510, 578, 615, 680, 697, 820, 867, 984, 1020, 1156, 1230, 1394, 1445, 1640, 1734, 2040, 2091, 2312, 2460, 2788, 2890, 3468, 3485, 4182, 4335, 4920, 5576, 5780, 6936, 6970, 8364, 8670, 10455, 11560, 11849, 13940, 16728, 17340, 20910, 23698, 27880, 34680, 35547, 41820, 47396, 59245, 71094, 83640, 94792, 118490, 142188, 177735, 236980, 267877, 284376, 355470, 473960, 535754, 710940, 803631, 1071508, 1339385, 1421880, 1607262, 2143016, 2678770, 3214524, 4018155, 4553909, 5357540, 6429048, 8036310, 9107818, 10715080, 10982957, 13661727, 16072620, 18215636, 21965914, 22769545, 27323454, 32145240, 32948871, 36431272, 43931828, 45539090, 54646908, 54914785, 65897742, 68308635, 77416453, 87863656, 91078180, 109293816, 109829570, 131795484, 136617270, 154832906, 164744355, 182156360, 186710269, 219659140, 232249359, 263590968, 273234540, 309665812, 329488710, 373420538, 387082265, 439318280, 464498718, 546469080, 560130807, 619331624, 658977420, 746841076, 774164530, 928997436, 933551345, 1120261614, 1161246795, 1317954840, 1493682152, 1548329060, 1857994872, 1867102690, 2240523228, 2322493590, 2800654035, 3096658120, 3174074573, 3734205380, 4481046456, 4644987180, 5601308070, 6348149146, 7468410760, 9289974360, 9522223719, 11202616140, 12696298292, 15870372865, 19044447438, 22405232280, 25392596584, 31740745730, 38088894876, 47611118595, 63481491460, 76177789752, 95222237190, 126962982920, 190444474380, 380888948760]

約数ペア:

[(1, 380888948760), (2, 190444474380), (3, 126962982920), (4, 95222237190), (5, 76177789752), (6, 63481491460), (8, 47611118595), (10, 38088894876), (12, 31740745730), (15, 25392596584), (17, 22405232280), (20, 19044447438), (24, 15870372865), (30, 12696298292), (34, 11202616140), (40, 9522223719), (41, 9289974360), (51, 7468410760), (60, 6348149146), (68, 5601308070), (82, 4644987180), (85, 4481046456), (102, 3734205380), (120, 3174074573), (123, 3096658120), (136, 2800654035), (164, 2322493590), (170, 2240523228), (204, 1867102690), (205, 1857994872), (246, 1548329060), (255, 1493682152), (289, 1317954840), (328, 1161246795), (340, 1120261614), (408, 933551345), (410, 928997436), (492, 774164530), (510, 746841076), (578, 658977420), (615, 619331624), (680, 560130807), (697, 546469080), (820, 464498718), (867, 439318280), (984, 387082265), (1020, 373420538), (1156, 329488710), (1230, 309665812), (1394, 273234540), (1445, 263590968), (1640, 232249359), (1734, 219659140), (2040, 186710269), (2091, 182156360), (2312, 164744355), (2460, 154832906), (2788, 136617270), (2890, 131795484), (3468, 109829570), (3485, 109293816), (4182, 91078180), (4335, 87863656), (4920, 77416453), (5576, 68308635), (5780, 65897742), (6936, 54914785), (6970, 54646908), (8364, 45539090), (8670, 43931828), (10455, 36431272), (11560, 32948871), (11849, 32145240), (13940, 27323454), (16728, 22769545), (17340, 21965914), (20910, 18215636), (23698, 16072620), (27880, 13661727), (34680, 10982957), (35547, 10715080), (41820, 9107818), (47396, 8036310), (59245, 6429048), (71094, 5357540), (83640, 4553909), (94792, 4018155), (118490, 3214524), (142188, 2678770), (177735, 2143016), (236980, 1607262), (267877, 1421880), (284376, 1339385), (355470, 1071508), (473960, 803631), (535754, 710940)]